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authorMatthew Garrett <mjg59@srcf.ucam.org>2009-02-04 18:12:00 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2009-02-05 15:56:46 -0500
commit77a592655cdb8d838b85fd7ecf8f36fd2870abfc (patch)
tree477e5eb079acf01efff362cc7d0692a074766c2b /drivers
parentac7b9004909d03d67016368093e81d37cae72895 (diff)
misc: dell-laptop should depend on POWER_SUPPLY
dell-laptop makes use of the power supply class information to choose which backlight interface to change. Add a depends on it. Signed-off-by: Matthew Garrett <mjg@redhat.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/misc/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 56073199ceba..c64e6798878a 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -217,6 +217,7 @@ config DELL_LAPTOP
217 depends on EXPERIMENTAL 217 depends on EXPERIMENTAL
218 depends on BACKLIGHT_CLASS_DEVICE 218 depends on BACKLIGHT_CLASS_DEVICE
219 depends on RFKILL 219 depends on RFKILL
220 depends on POWER_SUPPLY
220 default n 221 default n
221 ---help--- 222 ---help---
222 This driver adds support for rfkill and backlight control to Dell 223 This driver adds support for rfkill and backlight control to Dell