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authorAlexander Shiyan2019-01-17 16:33:35 +0300
committerLee Jones2019-04-03 11:15:57 +0100
commit8c5dc8d9f19c7992b5ed557b865127a80149041b (patch)
tree8f7dee732082dd97a9d99f36251e1c73e7aee249 /drivers/video
parent9e98c678c2d6ae3a17cb2de55d17f69dddaa231b (diff)
video: backlight: Remove useless BACKLIGHT_LCD_SUPPORT kernel symbol
We have two *_CLASS_DEVICE kernel config options (LCD_CLASS_DEVICE and BACKLIGHT_LCD_DEVICE) that do the same job. The patch removes useless BACKLIGHT_LCD_SUPPORT option and converts LCD_CLASS_DEVICE into a menu. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Acked-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/backlight/Kconfig10
-rw-r--r--drivers/video/fbdev/Kconfig5
2 files changed, 2 insertions, 13 deletions
diff --git a/drivers/video/backlight/Kconfig b/drivers/video/backlight/Kconfig
index 71ee978c848f..3fdc18e85ff5 100644
--- a/drivers/video/backlight/Kconfig
+++ b/drivers/video/backlight/Kconfig
@@ -2,13 +2,7 @@
# Backlight & LCD drivers configuration
#
-menuconfig BACKLIGHT_LCD_SUPPORT
- bool "Backlight & LCD device support"
- help
- Enable this to be able to choose the drivers for controlling the
- backlight and the LCD panel on some platforms, for example on PDAs.
-
-if BACKLIGHT_LCD_SUPPORT
+menu "Backlight & LCD device support"
#
# LCD
@@ -466,4 +460,4 @@ config BACKLIGHT_RAVE_SP
endif # BACKLIGHT_CLASS_DEVICE
-endif # BACKLIGHT_LCD_SUPPORT
+endmenu
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig
index 58a9590c9db6..068294881eb9 100644
--- a/drivers/video/fbdev/Kconfig
+++ b/drivers/video/fbdev/Kconfig
@@ -186,7 +186,6 @@ config FB_MACMODES
config FB_BACKLIGHT
tristate
depends on FB
- select BACKLIGHT_LCD_SUPPORT
select BACKLIGHT_CLASS_DEVICE
config FB_MODE_HELPERS
@@ -281,7 +280,6 @@ config FB_ARMCLCD
select FB_CFB_IMAGEBLIT
select FB_MODE_HELPERS if OF
select VIDEOMODE_HELPERS if OF
- select BACKLIGHT_LCD_SUPPORT if OF
select BACKLIGHT_CLASS_DEVICE if OF
help
This framebuffer device driver is for the ARM PrimeCell PL110
@@ -315,7 +313,6 @@ config FB_ACORN
config FB_CLPS711X
tristate "CLPS711X LCD support"
depends on FB && (ARCH_CLPS711X || COMPILE_TEST)
- select BACKLIGHT_LCD_SUPPORT
select FB_MODE_HELPERS
select FB_SYS_FILLRECT
select FB_SYS_COPYAREA
@@ -343,7 +340,6 @@ config FB_SA1100
config FB_IMX
tristate "Freescale i.MX1/21/25/27 LCD support"
depends on FB && ARCH_MXC
- select BACKLIGHT_LCD_SUPPORT
select LCD_CLASS_DEVICE
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
@@ -2192,7 +2188,6 @@ config FB_MX3
tristate "MX3 Framebuffer support"
depends on FB && MX3_IPU
select BACKLIGHT_CLASS_DEVICE
- select BACKLIGHT_LCD_SUPPORT
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT