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authorLinus Torvalds <torvalds@linux-foundation.org>2011-11-08 12:17:25 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-11-08 12:17:25 -0800
commitb9c913f327ccc5cf422b6dc9b5acfbc9b86e7b62 (patch)
treeaf7f7f62fe10a962f4c2b48efd960c10be6df25d
parenta8d12007c795f3d69ee0b2d29f0abfefd55c6120 (diff)
downloadop-kernel-dev-b9c913f327ccc5cf422b6dc9b5acfbc9b86e7b62.zip
op-kernel-dev-b9c913f327ccc5cf422b6dc9b5acfbc9b86e7b62.tar.gz
x86 platform drivers: make Dell laptop driver select needed LED support
Otherwise we get compile errors like this: ERROR: "led_classdev_unregister" [drivers/platform/x86/dell-laptop.ko] undefined! ERROR: "led_classdev_register" [drivers/platform/x86/dell-laptop.ko] undefined! make[1]: *** [__modpost] Error 1 make: *** [modules] Error 2 when the dell-laptop support is enabled without the necessary LED support being enabled. Reported-by: Alessandro Suardi <alessandro.suardi@gmail.com> Acked-by: Matthew Garrett <mjg59@srcf.ucam.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/platform/x86/Kconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index f4e3d82..598d5b8 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -85,6 +85,8 @@ config DELL_LAPTOP
depends on RFKILL || RFKILL = n
depends on POWER_SUPPLY
depends on SERIO_I8042
+ select LEDS_CLASS
+ select NEW_LEDS
default n
---help---
This driver adds support for rfkill and backlight control to Dell
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