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[PATCH] backlight: Fix Kconfig dependency 

CONFIG_FB = m and CONFIG_{BACKLIGHT:LCD}_CLASS_DEVICE = y is possible
resulting in link errors.  Fix by making backlight and lcd class also depend
on FB

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Antonino A. Daplas 2006-06-26 00:26:49 -07:00 committed by Linus Torvalds
parent 6931a764e1
commit 137a8899b1
1 changed files with 2 additions and 2 deletions
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4
drivers/video/backlight/Kconfig
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@ -10,7 +10,7 @@ menuconfig BACKLIGHT_LCD_SUPPORT
config BACKLIGHT_CLASS_DEVICE
tristate "Lowlevel Backlight controls"
depends on BACKLIGHT_LCD_SUPPORT
depends on BACKLIGHT_LCD_SUPPORT && FB
default m
help
This framework adds support for low-level control of the LCD
@ -26,7 +26,7 @@ config BACKLIGHT_DEVICE
config LCD_CLASS_DEVICE
tristate "Lowlevel LCD controls"
depends on BACKLIGHT_LCD_SUPPORT
depends on BACKLIGHT_LCD_SUPPORT && FB
default m
help
This framework adds support for low-level control of LCD.