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authorRandy Dunlap <randy.dunlap@oracle.com>2011-05-25 19:17:06 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2011-06-07 12:28:39 -0700
commit91e623deccd5726ff97f1da6ac48dcc26048034a (patch)
tree485bb3140247611b53d01f043a3bd6cb9676cee1 /drivers/staging/olpc_dcon
parentfe35a59e16fbd426194d5d081d59aa18752d1f4d (diff)
staging: fix olpc_dcon build, needs BACKLIGHT_CLASS_DEVICE
Fix olpc_dcon.c build by selecting the needed kconfig symbol BACKLIGHT_CLASS_DEVICE. olpc_dcon.c:(.text+0x11588b): undefined reference to `backlight_device_register' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Andres Salomon <dilinger@queued.net> Cc: Chris Ball <cjb@laptop.org> Cc: Jon Nettleton <jon.nettleton@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/olpc_dcon')
-rw-r--r--drivers/staging/olpc_dcon/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/olpc_dcon/Kconfig b/drivers/staging/olpc_dcon/Kconfig
index b05306766870..fe40e0b6f675 100644
--- a/drivers/staging/olpc_dcon/Kconfig
+++ b/drivers/staging/olpc_dcon/Kconfig
@@ -2,6 +2,7 @@ config FB_OLPC_DCON
tristate "One Laptop Per Child Display CONtroller support"
depends on OLPC && FB
select I2C
+ select BACKLIGHT_CLASS_DEVICE
---help---
Add support for the OLPC XO DCON controller. This controller is
only available on OLPC platforms. Unless you have one of these

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