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2015-01-29[media] Documentation/video4linux: remove obsolete text filesHEADmasterHans Verkuil3-285/+0
Remove obsolete text files for drivers that have been removed. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-01-29[media] rc: sunxi-cir: Add support for the larger fifo found on sun5i and sun6iHans de Goede1-1/+1
Add support for the larger fifo found on sun5i and sun6i, having a separate compatible for the ir found on sun5i & sun6i also is useful if we ever want to add ir transmit support, because the sun5i & sun6i version do not have transmit support. Note this commits also adds checking for the end-of-packet interrupt flag (which was already enabled), as the fifo-data-available interrupt flag only gets set when the trigger-level is exceeded. So far we've been getting away with not doing this because of the low trigger-level, but this is something which we should have done since day one. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-01-29[media] rc: sunxi-cir: Add support for an optional reset controllerHans de Goede1-0/+2
On sun6i the cir block is attached to the reset controller, add support for de-asserting the reset if a reset controller is specified in dt. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-01-27Merge tag 'v3.19-rc6' into patchworkMauro Carvalho Chehab13-106/+131
This is needed in order to get the media fixes applied on -rc6. Linux 3.19-rc6 * tag 'v3.19-rc6': (891 commits) Linux 3.19-rc6 dm: fix handling of multiple internal suspends hwmon: (i5500_temp) Convert to use ATTRIBUTE_GROUPS macro hwmon: (i5500_temp) Convert to module_pci_driver hwmon: (i5500_temp) Don't bind to disabled sensors hwmon: (i5500_temp) Convert to devm_hwmon_device_register_with_groups hwmon: (i5500_temp) New driver for the Intel 5500/5520/X58 chipsets arm64: dts: add baud rate to Juno stdout-path Revert "platform: x86: dell-laptop: Add support for keyboard backlight" Revert "Documentation: Add entry for dell-laptop sysfs interface" dm cache: fix problematic dual use of a single migration count variable dm cache: share cache-metadata object across inactive and active DM tables of/unittest: Overlays with sub-devices tests KVM: x86: SYSENTER emulation is broken KVM: x86: Fix of previously incomplete fix for CVE-2014-8480 arm64: dump: Fix implicit inclusion of definition for PCI_IOBASE x86/tsc: Change Fast TSC calibration failed from error to info x86/apic: Re-enable PCI_MSI support for non-SMP X86_32 x86, mm: Change cachemode exports to non-gpl x86, tls: Interpret an all-zero struct user_desc as "no segment" ... Conflicts: drivers/media/pci/cx23885/cx23885.h
2015-01-24Merge tag 'platform-drivers-x86-v3.19-2' of ↵Linus Torvalds1-60/+0
git://git.infradead.org/users/dvhart/linux-platform-drivers-x86 Pull platform driver fix from Darren Hart: "Revert keyboard backlight sysfs support and documentation. The support for the dell-laptop keyboard backlight was flawed and the fix: https://lkml.org/lkml/2015/1/14/539 was more invasive that I felt comfortable sending at RC5. This series reverts the support for the dell-laptop keyboard backlight as well as the documentation for the newly created sysfs attributes. We'll get this implemented correctly for 3.20" * tag 'platform-drivers-x86-v3.19-2' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: Revert "platform: x86: dell-laptop: Add support for keyboard backlight" Revert "Documentation: Add entry for dell-laptop sysfs interface"
2015-01-24Merge tag 'devicetree-for-linus' of ↵Linus Torvalds4-3/+77
git://git.kernel.org/pub/scm/linux/kernel/git/glikely/linux Pull devicetree bug fixes and documentation updates from Grant Likely: "A few bugfixes for the new DT overlay feature, documentation updates, spelling corrections, and changes to MAINTAINERS. Nothing earth shattering here" * tag 'devicetree-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/glikely/linux: of/unittest: Overlays with sub-devices tests of/platform: Handle of_populate drivers in notifier of/overlay: Do not generate duplicate nodes devicetree: document the "qemu" and "virtio" vendor prefixes devicetree: document ARM bindings for QEMU's Firmware Config interface Documentation: of: fix typo in graph bindings dma-mapping: fix debug print to display correct dma_pfn_offset of: replace Asahi Kasei Corp vendor prefix ARM: dt: GIC: Spelling s/specific/specifier/, s/flaggs/flags/ dt/bindings: arm-boards: Spelling s/pointong/pointing/ MAINTAINERS: Update DT website and git repository MAINTAINERS: drop DT regex matching on of_get_property and of_match_table
2015-01-23Revert "Documentation: Add entry for dell-laptop sysfs interface"Darren Hart1-60/+0
This reverts commit 3161293ba6dfceee9c1efe75185677445def05d4. This interface was determined to be flawed and required too invasive a fix for the RC cycle. This will be revisited in 3.20. Signed-off-by: Darren Hart <dvhart@linux.intel.com>
2015-01-20Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds1-1/+2
Pull networking fixes from David Miller: 1) Socket addresses returned in the error queue need to be fully initialized before being passed on to userspace, fix from Willem de Bruijn. 2) Interrupt handling fixes to davinci_emac driver from Tony Lindgren. 3) Fix races between receive packet steering and cpu hotplug, from Eric Dumazet. 4) Allowing netlink sockets to subscribe to unknown multicast groups leads to crashes, don't allow it. From Johannes Berg. 5) One to many socket races in SCTP fixed by Daniel Borkmann. 6) Put in a guard against the mis-use of ipv6 atomic fragments, from Hagen Paul Pfeifer. 7) Fix promisc mode and ethtool crashes in sh_eth driver, from Ben Hutchings. 8) NULL deref and double kfree fix in sxgbe driver from Girish K.S and Byungho An. 9) cfg80211 deadlock fix from Arik Nemtsov. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (36 commits) s2io: use snprintf() as a safety feature r8152: remove sram_read r8152: remove generic_ocp_read before writing bgmac: activate irqs only if there is nothing to poll bgmac: register napi before the device sh_eth: Fix ethtool operation crash when net device is down sh_eth: Fix promiscuous mode on chips without TSU ipv6: stop sending PTB packets for MTU < 1280 net: sctp: fix race for one-to-many sockets in sendmsg's auto associate genetlink: synchronize socket closing and family removal genetlink: disallow subscribing to unknown mcast groups genetlink: document parallel_ops net: rps: fix cpu unplug net: davinci_emac: Add support for emac on dm816x net: davinci_emac: Fix ioremap for devices with MDIO within the EMAC address space net: davinci_emac: Fix incomplete code for getting the phy from device tree net: davinci_emac: Free clock after checking the frequency net: davinci_emac: Fix runtime pm calls for davinci_emac net: davinci_emac: Fix hangs with interrupts ip: zero sockaddr returned on error queue ...
2015-01-19Merge branch 'for-linus' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input subsystem fixes from Dmitry Torokhov. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: uinput - fix ioctl nr overflow for UI_GET_SYSNAME/VERSION Input: I8042 - add Acer Aspire 7738 to the nomux list Input: elantech - support new ICs types for version 4 Input: i8042 - reset keyboard to fix Elantech touchpad detection MAINTAINERS: remove Dmitry Torokhov's alternate address
2015-01-17Merge tag 'char-misc-3.19-rc5' of ↵Linus Torvalds1-0/+15
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are three small driver fixes for reported issues for 3.19-rc5. All of these have been in linux-next for a while with no reported problems" * tag 'char-misc-3.19-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: mcb: mcb-pci: Only remap the 1st 0x200 bytes of BAR 0 mei: add ABI documentation for fw_status exported through sysfs mei: clean reset bit before reset
2015-01-16net: davinci_emac: Add support for emac on dm816xTony Lindgren1-1/+2
On dm816x we have two emac controllers with separate memory areas. Cc: Brian Hutchinson <b.hutchman@gmail.com> Cc: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-15Merge branch 'thermal-soc' of ↵Linus Torvalds1-2/+13
git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux Pull thermal fixes from Zhang Rui: "Specifics: - bogus type qualifier fix in OF thermal code. - Minor fixes on imx and rcar thermal drivers. - Update TI SoC thermal maintainer entry. - Updated documentation of OF cpufreq cooling register" * 'thermal-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: thermal: rcar: Spelling/grammar: s/drier use .../driver uses ...s/ thermal: rcar: change type of ctemp in rcar_thermal_update_temp() thermal: rcar: fix ENR register value Documentation: thermal: document of_cpufreq_cooling_register() Thermal: imx: add clk disable/enable for suspend/resume MAINTAINERS: update ti-soc-thermal status MAINTAINERS: Add linux-omap to list of reviewers for TI Thermal thermal: of: Remove bogus type qualifier for of_thermal_get_trip_points()
2015-01-15Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds1-0/+2
Pull networking fixes from David Miller: 1) Don't use uninitialized data in IPVS, from Dan Carpenter. 2) conntrack race fixes from Pablo Neira Ayuso. 3) Fix TX hangs with i40e, from Jesse Brandeburg. 4) Fix budget return from poll calls in dnet and alx, from Eric Dumazet. 5) Fix bugus "if (unlikely(x) < 0)" test in AF_PACKET, from Christoph Jaeger. 6) Fix bug introduced by conversion to list_head in TIPC retransmit code, from Jon Paul Maloy. 7) Don't use GFP_NOIO under spinlock in USB kaweth driver, from Alexey Khoroshilov. 8) Fix bridge build with INET disabled, from Arnd Bergmann. 9) Fix netlink array overrun for PROBE attributes in openvswitch, from Thomas Graf. 10) Don't hold spinlock across synchronize_irq() in tg3 driver, from Prashant Sreedharan. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (44 commits) tg3: Release tp->lock before invoking synchronize_irq() tg3: tg3_reset_task() needs to use rtnl_lock to synchronize tg3: tg3_timer() should grab tp->lock before checking for tp->irq_sync team: avoid possible underflow of count_pending value for notify_peers and mcast_rejoin openvswitch: packet messages need their own probe attribtue i40e: adds FCoE configure option cxgb4vf: Fix queue allocation for 40G adapter netdevice: Add missing parentheses in macro bridge: only provide proxy ARP when CONFIG_INET is enabled neighbour: fix base_reachable_time(_ms) not effective immediatly when changed net: fec: fix MDIO bus assignement for dual fec SoC's xen-netfront: use different locks for Rx and Tx stats drivers: net: cpsw: fix multicast flush in dual emac mode cxgb4vf: Initialize mdio_addr before using it net: Corrected the comment describing the ndo operations to reflect the actual prototype for couple of operations usb/kaweth: use GFP_ATOMIC under spin_lock in usb_start_wait_urb() MAINTAINERS: add me as ibmveth maintainer tipc: fix bug in broadcast retransmit code update ip-sysctl.txt documentation (v2) net/at91_ether: prepare and unprepare clock ...
2015-01-13devicetree: document the "qemu" and "virtio" vendor prefixesLaszlo Ersek1-0/+2
The QEMU open source machine emulator and virtualizer presents firmware and operating systems running in virtual machines ("guests") with purely virtual hardware (ie. hardware that has never existed in physical form). Since QEMU exposes some of these devices in a DTB, it makes sense to define "qemu" and "virtio" as vendor prefixes. The qemu definition is from [1], revision 4451 (22:24, 25 November 2014). The virtio definition is composed from [2] and [3]. [1] http://wiki.qemu.org/Main_Page [2] http://docs.oasis-open.org/virtio/virtio/v1.0/csprd01/virtio-v1.0-csprd01.html [3] http://en.wikipedia.org/wiki/OASIS_%28organization%29 Suggested-by: Mark Rutland <mark.rutland@arm.com> Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Rob Herring <robh@kernel.org>
2015-01-13devicetree: document ARM bindings for QEMU's Firmware Config interfaceLaszlo Ersek1-0/+72
Peter Maydell suggested that we describe new devices / DTB nodes in the kernel Documentation tree that we expose to arm "virt" guests in QEMU. Although the kernel is not required to access the fw_cfg interface, "Documentation/devicetree/bindings/arm" is probably the best central spot to keep the fw_cfg description in. Suggested-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Rob Herring <robh@kernel.org>
2015-01-13Documentation: of: fix typo in graph bindingsKaixu Xia1-1/+1
Just fix a minor typo about the example path. Signed-off-by: Kaixu Xia <xiakaixu@huawei.com> Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Rob Herring <robh@kernel.org>
2015-01-13of: replace Asahi Kasei Corp vendor prefixKuninori Morimoto1-1/+1
Current vendor-prefixes.txt already has "ak" prefix for Asahi Kasei Corp by ae8c4209af2c(of: Add vendor prefix for Asahi Kasei Corp.) It went through the appropriate review process. But, almost all Asahi Kasei chip drivers are using "asahi-kasei" prefix today. (arch/arm/boot/dts/tegra20-seaboard.dts only is using "ak,ak8975", but there are instances of "asahi-kasei,ak8975" in other dts files. And drivers/iio/magnetometer/ak8975.c doesn't support "ak,ak8975" prefix) So, we made a mistake there. In addition, checkpatch.pl reports WARNING if it is using "asahi-kasei" prerfix in DT file. (DT compatible string vendor "asahi-kasei" appears un-documented) Marking it deprecated and warning with checkpatch is certainly preferable. So, this patch replace "ak" to "asahi-kasei" in vendor-prefixes.txt. (and fixup tegra20-seaboard) OTOH, Asahi Kasei is usually referred to as "AKM", but this patch doesn't care about it. Because no DT is using that today. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Rob Herring <robh@kernel.org>
2015-01-13dt/bindings: arm-boards: Spelling s/pointong/pointing/Geert Uytterhoeven1-1/+1
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Rob Herring <robh+dt@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
2015-01-13Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pendingLinus Torvalds1-37/+12
Pull scsi target fixes from Nicholas Bellinger: "Mostly minor fixes this time, including: - Add missing virtio-scsi -> TCM attribute conversion in vhost-scsi. - Fix persistent reservations write exclusive handling to allow readers for all registered I_T nexuses. - Drop arbitrary maximum I/O size limit in order to process I/Os larger than 4 MB, required for initiators that don't honor block limits EVPD. - Drop the now left-over fabric_max_sectors attribute" * git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: iscsi-target: Fix typos in enum cmd_flags_table MAINTAINERS: Add entry for iSER target driver target: Allow Write Exclusive non-reservation holders to READ target: Drop left-over fabric_max_sectors attribute target: Drop arbitrary maximum I/O size limit Documentation/target: Update fabric_ops to latest code vhost-scsi: Add missing virtio-scsi -> TCM attribute conversion
2015-01-12update ip-sysctl.txt documentation (v2)Ani Sinha1-0/+2
Update documentation to reflect the fact that /proc/sys/net/ipv4/route/max_size is no longer used for ipv4. Signed-off-by: Ani Sinha <ani@arista.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-01-09mei: add ABI documentation for fw_status exported through sysfsTomas Winkler1-0/+15
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-01-07Input: i8042 - reset keyboard to fix Elantech touchpad detectionSrihari Vijayaraghavan1-0/+1
On some laptops, keyboard needs to be reset in order to successfully detect touchpad (e.g., some Gigabyte laptop models with Elantech touchpads). Without resettin keyboard touchpad pretends to be completely dead. Based on the original patch by Mateusz Jończyk this version has been expanded to include DMI based detection & application of the fix automatically on the affected models of laptops. This has been confirmed to fix problem by three users already on three different models of laptops. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=81331 Cc: stable@vger.kernel.org Signed-off-by: Srihari Vijayaraghavan <linux.bug.reporting@gmail.com> Acked-by: Mateusz Jończyk <mat.jonczyk@o2.pl> Tested-by: Srihari Vijayaraghavan <linux.bug.reporting@gmail.com> Tested by: Zakariya Dehlawi <zdehlawi@gmail.com> Tested-by: Guillaum Bouchard <guillaum.bouchard@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2015-01-06Documentation/target: Update fabric_ops to latest codeNicholas Bellinger1-37/+12
This patch updates tcm_mod_builder.py to add/drop a handful of struct target_core_fabric_ops functions to sync up with the latest requirements to function in target_fabric_tf_ops_check(). Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2015-01-06Documentation: thermal: document of_cpufreq_cooling_register()Javi Merino1-2/+13
Commit 39d99cff76bf ("thermal: cpu_cooling: introduce of_cpufreq_cooling_register") taught the cpu cooling device to register devices that were linked to the device tree but didn't update the cpu-cooling-api documentation. Fix it. Cc: Amit Daniel Kachhap <amit.kachhap@linaro.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Zhang Rui <rui.zhang@intel.com> Cc: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Javi Merino <javi.merino@arm.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
2014-12-30Merge branch 'for-linus' of ↵Linus Torvalds2-3/+9
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input layer fixes from Dmitry Torokhov: "Fixes for v7 protocol for ALPS devices and few other driver fixes. Also users can request input events to be stamped with boot time timestamps, in addition to real and monotonic timestamps" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: hil_kbd - fix incorrect use of init_completion Input: alps - v7: document the v7 touchpad packet protocol Input: alps - v7: fix finger counting for > 2 fingers on clickpads Input: alps - v7: sometimes a single touch is reported in mt[1] Input: alps - v7: ignore new packets Input: evdev - add CLOCK_BOOTTIME support Input: psmouse - expose drift duration for IBM trackpoints Input: stmpe - bias keypad columns properly Input: stmpe - enforce device tree only mode mfd: stmpe: add pull up/down register offsets for STMPE Input: optimize events_per_packet count calculation Input: edt-ft5x06 - fixed a macro coding style issue Input: gpio_keys - replace timer and workqueue with delayed workqueue Input: gpio_keys - allow separating gpio and irq in device tree
2014-12-23[media] media: platform: add VPFE capture driver support for AM437XBenoit Parrot1-0/+61
This patch adds Video Processing Front End (VPFE) driver for AM437X family of devices Driver supports the following: - V4L2 API using MMAP buffer access based on videobuf2 api - Asynchronous sensor/decoder sub device registration - DT support Signed-off-by: Benoit Parrot <bparrot@ti.com> Signed-off-by: Darren Etheridge <detheridge@ti.com> Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> [hans.verkuil@cisco.com: swapped two lines to fix vpfe_release() & add pinctrl include] Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-12-23[media] of: smiapp: Add documentationSakari Ailus1-0/+63
Document the smiapp device tree properties. Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-12-23[media] of: v4l: Document link-frequencies property in video-interfaces.txtSakari Ailus1-0/+3
link-frequencies is a 64-bit unsigned integer array of allowed link frequencies. Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-12-23[media] v4l: Add packed Bayer raw10 pixel formatsAviv Greenberg2-0/+100
These formats are just like 10-bit raw bayer formats that exist already, but the pixels are not padded to byte boundaries. Instead, the eight high order bits of four consecutive pixels are stored in four bytes, followed by a byte of two low order bits of each of the four pixels. Signed-off-by: Aviv Greenberg <aviv.d.greenberg@intel.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-12-23[media] DocBook: v4l: Fix raw bayer pixel format documentation wordingSakari Ailus4-4/+4
The documentation began with "The following four pixel formats"... but the format definitions preceded this sentence. Replace it with "These four pixel formats". Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-12-23[media] v4l2-framework.txt: document debug attributeHans Verkuil1-2/+23
The debug attribute in /sys/class/video4linux/<devX>/debug was never documented. Add this. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-12-22[media] media: remove emacs editor variablesHans Verkuil2-16/+0
1) This is not allowed by the kernel coding style 2) Just configure your editor correctly 3) It's really ugly Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-12-20Merge tag 'clk-for-linus-3.19' of ↵Linus Torvalds9-15/+238
git://git.linaro.org/people/mike.turquette/linux Pull clk framework updates from Mike Turquette: "This is much later than usual due to several last minute bugs that had to be addressed. As usual the majority of changes are new drivers and modifications to existing drivers. The core recieved many fixes along with the groundwork for several large changes coming in the future which will better parition clock providers from clock consumers" * tag 'clk-for-linus-3.19' of git://git.linaro.org/people/mike.turquette/linux: (86 commits) clk: samsung: Fix Exynos 5420 pinctrl setup and clock disable failure due to domain being gated ARM: OMAP3: clock: fix boot breakage in legacy mode ARM: OMAP2+: clock: fix DPLL code to use new determine rate APIs clk: Really fix deadlock with mmap_sem clk: mmp: fix sparse non static symbol warning clk: Change clk_ops->determine_rate to return a clk_hw as the best parent clk: change clk_debugfs_add_file to take a struct clk_hw clk: Don't expose __clk_get_accuracy clk: Don't try to use a struct clk* after it could have been freed clk: Remove unused function __clk_get_prepare_count clk: samsung: Fix double add of syscore ops after driver rebind clk: samsung: exynos4: set parent of sclk_hdmiphy to hdmi clk: samsung: exynos4415: Fix build with PM_SLEEP disabled clk: samsung: remove unnecessary inclusion of header files from clk.h clk: samsung: remove unnecessary CONFIG_OF from clk.c clk: samsung: Spelling s/bwtween/between/ clk: rockchip: Add support for the mmc clock phases using the framework clk: rockchip: add bindings for the mmc clocks clk: rockchip: rk3288 export i2s0_clkout for use in DT clk: rockchip: use clock ID for DMC (memory controller) on rk3288 ...
2014-12-19Merge branch 'x86-mpx-for-linus' of ↵Linus Torvalds1-4/+14
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 MPX fixes from Thomas Gleixner: "Three updates for the new MPX infrastructure: - Use the proper error check in the trap handler - Add a proper config option for it - Bring documentation up to date" * 'x86-mpx-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, mpx: Give MPX a real config option prompt x86, mpx: Update documentation x86_64/traps: Fix always true condition
2014-12-19Merge tag 'powerpc-3.19-2' of ↵Linus Torvalds1-0/+37
git://git.kernel.org/pub/scm/linux/kernel/git/mpe/linux Pull second batch of powerpc updates from Michael Ellerman: "The highlight is the series that reworks the idle management on powernv, which allows us to use deeper idle states on those machines. There's the fix from Anton for the "BUG at kernel/smpboot.c:134!" problem. An i2c driver for powernv. This is acked by Wolfram Sang, and he asked that we take it through the powerpc tree. A fix for audit from rgb at Red Hat, acked by Paul Moore who is one of the audit maintainers. A patch from Ben to export the symbol map of our OPAL firmware as a sysfs file, so that tools can use it. Also some CXL fixes, a couple of powerpc perf fixes, a fix for smt-enabled, and the patch to add __force to get_user() so we can use bitwise types" * tag 'powerpc-3.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mpe/linux: powerpc/powernv: Ignore smt-enabled on Power8 and later powerpc/uaccess: Allow get_user() with bitwise types powerpc/powernv: Expose OPAL firmware symbol map powernv/powerpc: Add winkle support for offline cpus powernv/cpuidle: Redesign idle states management powerpc/powernv: Enable Offline CPUs to enter deep idle states powerpc/powernv: Switch off MMU before entering nap/sleep/rvwinkle mode i2c: Driver to expose PowerNV platform i2c busses powerpc: add little endian flag to syscall_get_arch() power/perf/hv-24x7: Use kmem_cache_free() instead of kfree powerpc/perf/hv-24x7: Use per-cpu page buffer cxl: Unmap MMIO regions when detaching a context cxl: Add timeout to process element commands cxl: Change contexts_lock to a mutex to fix sleep while atomic bug powerpc: Secondary CPUs must set cpu_callin_map after setting active and online
2014-12-18Merge tag 'pm+acpi-3.19-rc1-2' of ↵Linus Torvalds1-0/+9
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull more ACPI and power management updates from Rafael Wysocki: "These are regression fixes (leds-gpio, ACPI backlight driver, operating performance points library, ACPI device enumeration messages, cpupower tool), other bug fixes (ACPI EC driver, ACPI device PM), some cleanups in the operating performance points (OPP) framework, continuation of CONFIG_PM_RUNTIME elimination, a couple of minor intel_pstate driver changes, a new MAINTAINERS entry for it and an ACPI fan driver change needed for better support of thermal management in user space. Specifics: - Fix a regression in leds-gpio introduced by a recent commit that inadvertently changed the name of one of the properties used by the driver (Fabio Estevam). - Fix a regression in the ACPI backlight driver introduced by a recent fix that missed one special case that had to be taken into account (Aaron Lu). - Drop the level of some new kernel messages from the ACPI core introduced by a recent commit to KERN_DEBUG which they should have used from the start and drop some other unuseful KERN_ERR messages printed by ACPI (Rafael J Wysocki). - Revert an incorrect commit modifying the cpupower tool (Prarit Bhargava). - Fix two regressions introduced by recent commits in the OPP library and clean up some existing minor issues in that code (Viresh Kumar). - Continue to replace CONFIG_PM_RUNTIME with CONFIG_PM throughout the tree (or drop it where that can be done) in order to make it possible to eliminate CONFIG_PM_RUNTIME (Rafael J Wysocki, Ulf Hansson, Ludovic Desroches). There will be one more "CONFIG_PM_RUNTIME removal" batch after this one, because some new uses of it have been introduced during the current merge window, but that should be sufficient to finally get rid of it. - Make the ACPI EC driver more robust against race conditions related to GPE handler installation failures (Lv Zheng). - Prevent the ACPI device PM core code from attempting to disable GPEs that it has not enabled which confuses ACPICA and makes it report errors unnecessarily (Rafael J Wysocki). - Add a "force" command line switch to the intel_pstate driver to make it possible to override the blacklisting of some systems in that driver if needed (Ethan Zhao). - Improve intel_pstate code documentation and add a MAINTAINERS entry for it (Kristen Carlson Accardi). - Make the ACPI fan driver create cooling device interfaces witn names that reflect the IDs of the ACPI device objects they are associated with, except for "generic" ACPI fans (PNP ID "PNP0C0B"). That's necessary for user space thermal management tools to be able to connect the fans with the parts of the system they are supposed to be cooling properly. From Srinivas Pandruvada" * tag 'pm+acpi-3.19-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (32 commits) MAINTAINERS: add entry for intel_pstate ACPI / video: update the skip case for acpi_video_device_in_dod() power / PM: Eliminate CONFIG_PM_RUNTIME NFC / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM SCSI / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM ACPI / EC: Fix unexpected ec_remove_handlers() invocations Revert "tools: cpupower: fix return checks for sysfs_get_idlestate_count()" tracing / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM x86 / PM: Replace CONFIG_PM_RUNTIME in io_apic.c PM: Remove the SET_PM_RUNTIME_PM_OPS() macro mmc: atmel-mci: use SET_RUNTIME_PM_OPS() macro PM / Kconfig: Replace PM_RUNTIME with PM in dependencies ARM / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM sound / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM phy / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM video / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM tty / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM spi: Replace CONFIG_PM_RUNTIME with CONFIG_PM ACPI / PM: Do not disable wakeup GPEs that have not been enabled ACPI / utils: Drop error messages from acpi_evaluate_reference() ...
2014-12-18Merge tag 'platform-drivers-x86-v3.19-1' of ↵Linus Torvalds1-0/+60
git://git.infradead.org/users/dvhart/linux-platform-drivers-x86 Pull x86 platform driver update from Darren Hart: - thinkpad-acpi: Switch to software mute, cleanups - acerhdf: Bang-bang thermal governor, new models, cleanups - dell-laptop: New keyboard backlight support and documentation - toshiba_acpi: Keyboard backlight updates, hotkey handling - dell-wmi: Keypress filtering, WMI event processing - eeepc-laptop: Multiple cleanups, improved error handling, documentation - hp_wireless: Inform the user if hp_wireless_input_setup()/add() fails - misc: Code cleanups, quirks, various new IDs * tag 'platform-drivers-x86-v3.19-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: (33 commits) platform/x86/acerhdf: Still depends on THERMAL Documentation: Add entry for dell-laptop sysfs interface acpi: Remove _OSI(Linux) for ThinkPads thinkpad-acpi: Try to use full software mute control acerhdf: minor clean up acerhdf: added critical trip point acerhdf: Use bang-bang thermal governor acerhdf: Adding support for new models acerhdf: Adding support for "manual mode" dell-smo8800: Add more ACPI ids and change description of driver platform: x86: dell-laptop: Add support for keyboard backlight toshiba_acpi: Add keyboard backlight mode change event toshiba_acpi: Change notify funtion to handle more events toshiba_acpi: Move hotkey enabling code to its own function dell-wmi: Don't report keypresses on keybord illumination change dell-wmi: Don't report keypresses for radio state changes hp_wireless: Inform the user if hp_wireless_input_setup()/add() fails toshiba-acpi: Add missing ID (TOS6207) Sony-laptop: Deletion of an unnecessary check before the function call "pci_dev_put" platform: x86: Deletion of checks before backlight_device_unregister() ...
2014-12-18Merge tag 'media/v3.19-2' of ↵Linus Torvalds6-4/+90
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull second set of media updates from Mauro Carvalho Chehab: - Move drivers for really old legacy hardware to staging. Those are using obsolete media kAPIs and are for hardware that nobody uses for years. Simply not worth porting them to the new kAPIs. Of course, if anyone pops up to fix, we can move them back from there - While not too late, do some API fixups at the new colorspace API, added for v3.19 - Some improvements for rcar_vin driver - Some fixups at cx88 and vivid drivers - Some Documentation fixups * tag 'media/v3.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] bq/c-qcam, w9966, pms: move to staging in preparation for removal [media] tlg2300: move to staging in preparation for removal [media] vino/saa7191: move to staging in preparation for removal [media] MAINTAINERS: vivi -> vivid [media] cx88: remove leftover start_video_dma() call [media] cx88: add missing alloc_ctx support [media] v4l2-ioctl: WARN_ON if querycap didn't fill device_caps [media] vivid: fix CROP_BOUNDS typo for video output [media] DocBook media: update version number and document changes [media] vivid.txt: document new controls [media] DocBook media: add missing ycbcr_enc and quantization fields [media] v4l2-mediabus.h: use two __u16 instead of two __u32 [media] rcar_vin: Fix interrupt enable in progressive [media] rcar_vin: Enable VSYNC field toggle mode [media] rcar_vin: Add scaling support [media] rcar_vin: Add DT support for r8a7793 and r8a7794 SoCs [media] rcar_vin: Add YUYV capture format support
2014-12-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds1-2/+2
Pull networking fixes from David Miller: 1) Fix NBMA tunnel mac header handling in GRE, from Timo Teräs. 2) Fix a NAPI race in the fec driver, from Nimrod Andy. 3) The new IFF_VNET_LE bit is outside the size of the flags member it is stored in (which is 16-bits), store the state locally in the drivers. From Michael S Tsirkin. 4) We are kicking the tires with the new wireless maintainership situation. Bluetooth fixes via Johan Hedberg, and mac80211 fixes from Johannes Berg. 5) Fix locking and leaks in geneve driver, from Jesse Gross. 6) Make netlink TX mmap code always copy, so we don't have to be potentially exposed to the user changing the underlying contents from underneath us. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (63 commits) be2net: Fix incorrect setting of tunnel offload flag in netdev features bnx2x: fix typos in "configure" xen-netback: support frontends without feature-rx-notify again MAINTAINERS: changes for wireless cxgb4: Fix decoding QSA module for ethtool get settings geneve: Fix races between socket add and release. geneve: Remove socket and offload handlers at destruction. netlink: Don't reorder loads/stores before marking mmap netlink frame as available netlink: Always copy on mmap TX. Bluetooth: Fix bug with filter in service discovery optimization mac80211: free management frame keys when removing station net: Disallow providing non zero VLAN ID for NIC drivers FDB add flow net/mlx4: Cache line CQE/EQE stride fixes net: fec: Fix NAPI race xen-netfront: use napi_complete() correctly to prevent Rx stalling ip_tunnel: Add missing validation of encap type to ip_tunnel_encap_setup() ip_tunnel: Add sanity checks to ip_tunnel_encap_add_ops() net: Allow FIXED_PHY to be modular. if_tun: drop broken IFF_VNET_LE macvtap: drop broken IFF_VNET_LE ...
2014-12-18Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds4-120/+77
Pull KVM update from Paolo Bonzini: "3.19 changes for KVM: - spring cleaning: removed support for IA64, and for hardware- assisted virtualization on the PPC970 - ARM, PPC, s390 all had only small fixes For x86: - small performance improvements (though only on weird guests) - usual round of hardware-compliancy fixes from Nadav - APICv fixes - XSAVES support for hosts and guests. XSAVES hosts were broken because the (non-KVM) XSAVES patches inadvertently changed the KVM userspace ABI whenever XSAVES was enabled; hence, this part is going to stable. Guest support is just a matter of exposing the feature and CPUID leaves support" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (179 commits) KVM: move APIC types to arch/x86/ KVM: PPC: Book3S: Enable in-kernel XICS emulation by default KVM: PPC: Book3S HV: Improve H_CONFER implementation KVM: PPC: Book3S HV: Fix endianness of instruction obtained from HEIR register KVM: PPC: Book3S HV: Remove code for PPC970 processors KVM: PPC: Book3S HV: Tracepoints for KVM HV guest interactions KVM: PPC: Book3S HV: Simplify locking around stolen time calculations arch: powerpc: kvm: book3s_paired_singles.c: Remove unused function arch: powerpc: kvm: book3s_pr.c: Remove unused function arch: powerpc: kvm: book3s.c: Remove some unused functions arch: powerpc: kvm: book3s_32_mmu.c: Remove unused function KVM: PPC: Book3S HV: Check wait conditions before sleeping in kvmppc_vcore_blocked KVM: PPC: Book3S HV: ptes are big endian KVM: PPC: Book3S HV: Fix inaccuracies in ICP emulation for H_IPI KVM: PPC: Book3S HV: Fix KSM memory corruption KVM: PPC: Book3S HV: Fix an issue where guest is paused on receiving HMI KVM: PPC: Book3S HV: Fix computation of tlbie operand KVM: PPC: Book3S HV: Add missing HPTE unlock KVM: PPC: BookE: Improve irq inject tracepoint arm/arm64: KVM: Require in-kernel vgic for the arch timers ...
2014-12-18Merge branch 'next' into for-linusDmitry Torokhov2-3/+9
Second round of input updates for 3.19.
2014-12-18Merge branches 'pm-opp', 'pm-cpufreq' and 'pm-tools'Rafael J. Wysocki1-0/+9
* pm-opp: PM / OPP: do error handling at the bottom of dev_pm_opp_add_dynamic() PM / OPP: handle allocation of device_opp in a separate routine PM / OPP: reuse find_device_opp() instead of duplicating code PM / OPP: Staticize __dev_pm_opp_remove() PM / OPP: replace kfree with kfree_rcu while freeing 'struct device_opp' * pm-cpufreq: MAINTAINERS: add entry for intel_pstate intel_pstate: Add a few comments intel_pstate: add kernel parameter to force loading * pm-tools: Revert "tools: cpupower: fix return checks for sysfs_get_idlestate_count()"
2014-12-17Merge branch 'next' of ↵Linus Torvalds3-8/+121
git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux Pull thermal management update from Zhang Rui: "Summary: - of-thermal extension to allow drivers to register and use its functionality in a better way, without exploiting thermal core. From Lukasz Majewski. - Fix a bug in intel_soc_dts_thermal driver which calls a sleep function in interrupt handler. From Maurice Petallo. - add a thermal UAPI header file for exporting the thermal generic netlink information to user-space. From Florian Fainelli. - First round of refactoring in Exynos driver. Bartlomiej and Lukasz are attempting to make it lean and easier to understand. - New thermal driver for Rockchip (rk3288), with support for DT thermal. From Caesar Wang. - New thermal driver for Nvidia, Tegra124 SOCTHERM driver, with support for DT thermal. From Mikko Perttunen. - New cooling device, based on common clock framework. From Eduardo Valentin. - a couple of small fixes in thermal core framework. From Srinivas Pandruvada, Javi Merino, Luis Henriques. - Dropping Armada A375-Z1 SoC thermal support as the chip is not in the market, armada folks decided to drop its support. - a couple of small fixes and cleanups in int340x thermal driver" * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: (58 commits) thermal: provide an UAPI header file Thermal/int340x: Clear the error value of the last acpi_bus_get_device() call thermal/powerclamp: add id for braswell cpu thermal: Intel SoC DTS: Don't do thermal zone update inside spin_lock Thermal: fix platform_no_drv_owner.cocci warnings Thermal/int340x: avoid unnecessary pointer casting thermal: int3403: Delete a check before thermal_zone_device_unregister() thermal/int3400: export uuids thermal: of: Extend current of-thermal.c code to allow setting emulated temp thermal: of: Extend of-thermal to export table of trip points thermal: of: Rename struct __thermal_trip to struct thermal_trip thermal: of: Extend of-thermal.c to provide check if trip point is valid thermal: of: Extend of-thermal.c to provide number of trip points thermal: Fix error path in thermal_init() thermal: lock the thermal zone when switching governors thermal: core: ignore invalid trip temperature thermal: armada: Remove support for A375-Z1 SoC thermal: rockchip: add driver for thermal dt-bindings: document Rockchip thermal thermal: exynos: remove exynos_tmu_data.h include ...
2014-12-17Merge tag 'pwm/for-3.19-rc1' of ↵Linus Torvalds2-0/+59
git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm updates from Thierry Reding: "There are two new drivers, one for the BCM2835 (Raspberry Pi) and one used in conjunction with the LCD controller on various Atmel SoCs. The Samsung PWM driver can now be built for 64-bit ARM (Exynos7). A couple of fixes have been applied to the FTM PWM driver and system sleep support was added" * tag 'pwm/for-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: pwm: atmel-hlcdc: add at91sam9x5 and sama5d3 errata handling pwm: ftm: Add Power Management support for FTM PWM pwm: ftm: Add regmap rbtree type cache support pwm: ftm: Correctly track usage count pwm: samsung: Allow Samsung PWM driver to be enabled on Exynos7 pwm: add DT bindings documentation for atmel-hlcdc-pwm driver pwm: add support for atmel-hlcdc-pwm device pwm: Add BCM2835 PWM driver
2014-12-17Merge branch 'for-linus' of ↵Linus Torvalds5-11/+93
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input subsystem updates from Dmitry Torokhov: "Two new drivers for Elan hardware (for I2C touchpad and touchscreen found in several Chromebooks and other devices), a driver for Goodix touch panel, and small fixes to Cypress I2C trackpad and other input drivers. Also we switched to use __maybe_unused instead of gating suspend/ resume code with #ifdef guards to get better compile coverage" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (27 commits) Input: gpio_keys - fix warning regarding uninitialized 'button' variable Input: add support for Elan eKTH I2C touchscreens Input: gpio_keys - fix warning regarding uninitialized 'irq' variable Input: cyapa - use 'error' for error codes Input: cyapa - fix resuming the device Input: gpio_keys - add device tree support for interrupt only keys Input: amikbd - allocate temporary keymap buffer on the stack Input: amikbd - fix build if !CONFIG_HW_CONSOLE Input: lm8323 - missing error check in lm8323_set_disable() Input: initialize device counter variables with -1 Input: initialize input_no to -1 to avoid subtraction Input: i8042 - do not try to load on Intel NUC D54250WYK Input: atkbd - correct MSC_SCAN events for force_release keys Input: cyapa - switch to using managed resources Input: lifebook - use "static inline" instead of "inline" in lifebook.h Input: touchscreen - use __maybe_unused instead of ifdef around suspend/resume Input: mouse - use __maybe_unused instead of ifdef around suspend/resume Input: misc - use __maybe_unused instead of ifdef around suspend/resume Input: cap11xx - support for irq-active-high option Input: cap11xx - add support for various cap11xx devices ...
2014-12-17Merge tag 'for-linus-20141215' of git://git.infradead.org/linux-mtdLinus Torvalds4-9/+71
Pull MTD updates from Brian Norris: "Summary: - Add device tree support for DoC3 - SPI NOR: Refactoring, for better layering between spi-nor.c and its driver users (e.g., m25p80.c) New flash device support Support 6-byte ID strings - NAND: New NAND driver for Allwinner SoC's (sunxi) GPMI NAND: add support for raw (no ECC) access, for testing purposes Add ATO manufacturer ID A few odd driver fixes - MTD tests: Allow testers to compensate for OOB bitflips in oobtest Fix a torturetest regression - nandsim: Support longer ID byte strings And more" * tag 'for-linus-20141215' of git://git.infradead.org/linux-mtd: (63 commits) mtd: tests: abort torturetest on erase errors mtd: physmap_of: fix potential NULL dereference mtd: spi-nor: allow NULL as chip name and try to auto detect it mtd: nand: gpmi: add raw oob access functions mtd: nand: gpmi: add proper raw access support mtd: nand: gpmi: add gpmi_copy_bits function mtd: spi-nor: factor out write_enable() for erase commands mtd: spi-nor: add support for s25fl128s mtd: spi-nor: remove the jedec_id/ext_id mtd: spi-nor: add id/id_len for flash_info{} mtd: nand: correct the comment of function nand_block_isreserved() jffs2: Drop bogus if in comment mtd: atmel_nand: replace memcpy32_toio/memcpy32_fromio with memcpy mtd: cafe_nand: drop duplicate .write_page implementation mtd: m25p80: Add support for serial flash Spansion S25FL132K MTD: m25p80: fix inconsistency in m25p_ids compared to spi_nor_ids mtd: spi-nor: improve wait-till-ready timeout loop mtd: delete unnecessary checks before two function calls mtd: nand: omap: Fix NAND enumeration on 3430 LDP mtd: nand: add ATO manufacturer info ...
2014-12-16[media] DocBook media: update version number and document changesHans Verkuil2-1/+22
Update the version to 3.19. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-12-16[media] vivid.txt: document new controlsHans Verkuil1-0/+15
Document the new 'Y'CbCr Encoding' and 'Quantization' controls. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-12-16[media] DocBook media: add missing ycbcr_enc and quantization fieldsHans Verkuil2-3/+51
I forgot to add these fields to the relevant structs. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-12-16Merge tag 'trace-3.19-2' of ↵Linus Torvalds1-0/+18
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing updates from Steven Rostedt: "As the merge window is still open, and this code was not as complex as I thought it might be. I'm pushing this in now. This will allow Thomas to debug his irq work for 3.20. This adds two new features: 1) Allow traceopoints to be enabled right after mm_init(). By passing in the trace_event= kernel command line parameter, tracepoints can be enabled at boot up. For debugging things like the initialization of interrupts, it is needed to have tracepoints enabled very early. People have asked about this before and this has been on my todo list. As it can be helpful for Thomas to debug his upcoming 3.20 IRQ work, I'm pushing this now. This way he can add tracepoints into the IRQ set up and have users enable them when things go wrong. 2) Have the tracepoints printed via printk() (the console) when they are triggered. If the irq code locks up or reboots the box, having the tracepoint output go into the kernel ring buffer is useless for debugging. But being able to add the tp_printk kernel command line option along with the trace_event= option will have these tracepoints printed as they occur, and that can be really useful for debugging early lock up or reboot problems. This code is not that intrusive and it passed all my tests. Thomas tried them out too and it works for his needs. Link: http://lkml.kernel.org/r/20141214201609.126831471@goodmis.org" * tag 'trace-3.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tracing: Add tp_printk cmdline to have tracepoints go to printk() tracing: Move enabling tracepoints to just after rcu_init()

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