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authorLinus Torvalds <torvalds@linux-foundation.org>2012-03-27 18:29:53 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-27 18:29:53 -0700
commitfa453a625de5b8ee9ada0a5b329df3f88751c615 (patch)
tree7a9e04d4a44bb929e96bd9bebb7b97cb733d1ecb /lib
parent30eebb54b13ef198a3f1a143ee9dd68f295c60de (diff)
parent3463ff4439661d8107ac024329b5fe01d6e5117b (diff)
Merge branch 'for-linus-3.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml
Pull UML changes from Richard Weinberger: "Mostly bug fixes and cleanups" * 'for-linus-3.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: (35 commits) um: Update defconfig um: Switch to large mcmodel on x86_64 MTD: Relax dependencies um: Wire CONFIG_GENERIC_IO up um: Serve io_remap_pfn_range() Introduce CONFIG_GENERIC_IO um: allow SUBARCH=x86 um: most of the SUBARCH uses can be killed um: deadlock in line_write_interrupt() um: don't bother trying to rebuild CHECKFLAGS for USER_OBJS um: use the right ifdef around exports in user_syms.c um: a bunch of headers can be killed by using generic-y um: ptrace-generic.h doesn't need user.h um: kill HOST_TASK_PID um: remove pointless include of asm/fixmap.h from asm/pgtable.h um: asm-offsets.h might as well come from underlying arch... um: merge processor_{32,64}.h a bit... um: switch close_chan() to struct line um: race fix: initialize delayed_work *before* registering IRQ um: line->have_irq is never checked... ...
Diffstat (limited to 'lib')
-rw-r--r--lib/Kconfig5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Kconfig b/lib/Kconfig
index 43359bb1ca90..a0e5900a9d85 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -29,6 +29,10 @@ config GENERIC_IOMAP
bool
select GENERIC_PCI_IOMAP
+config GENERIC_IO
+ boolean
+ default n
+
config CRC_CCITT
tristate "CRC-CCITT functions"
help
@@ -277,6 +281,7 @@ config BTREE
config HAS_IOMEM
boolean
depends on !NO_IOMEM
+ select GENERIC_IO
default y
config HAS_IOPORT

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