This is a note to let you know that I've just added the patch titled
staging: olpc_dcon: add a missing dependency
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
staging-olpc_dcon-add-a-missing-dependency.patch
and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 965545250cec53bfccbc3b9b79f8d913244a1249
Author: Lubomir Rintel <lkundrak@xxxxx>
Date: Fri Dec 14 23:10:08 2018 +0100
staging: olpc_dcon: add a missing dependency
[ Upstream commit 33f49571d75024b1044cd02689ad2bdb4924cc80 ]
WARNING: unmet direct dependencies detected for BACKLIGHT_CLASS_DEVICE
Depends on [n]: HAS_IOMEM [=y] && BACKLIGHT_LCD_SUPPORT [=n]
Selected by [y]:
- FB_OLPC_DCON [=y] && STAGING [=y] && X86 [=y] && OLPC [=y] && FB [=y]
&& I2C [=y] && (GPIO_CS5535 [=n] || GPIO_CS5535 [=n]=n)
Signed-off-by: Lubomir Rintel <lkundrak@xxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
diff --git a/drivers/staging/olpc_dcon/Kconfig b/drivers/staging/olpc_dcon/Kconfig
index d277f048789e6..8c6cc61d634bf 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
depends on I2C
+ depends on BACKLIGHT_LCD_SUPPORT
depends on (GPIO_CS5535 || GPIO_CS5535=n)
select BACKLIGHT_CLASS_DEVICE
---help---
