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| author | Marek Szyprowski <[email protected]> | 2024-02-02 09:50:44 +0000 |
|---|---|---|
| committer | Arnd Bergmann <[email protected]> | 2024-02-02 11:10:09 +0000 |
| commit | 6d761306740730574f7f89ed008ea6a25985a4ff (patch) | |
| tree | cd4c13907ac7482298358499e766dc3ab5820836 /fs/btrfs/dev-replace.c | |
| parent | ARM: multi_v7_defconfig: Add more TI Keystone support (diff) | |
| download | kernel-6d761306740730574f7f89ed008ea6a25985a4ff.tar.gz kernel-6d761306740730574f7f89ed008ea6a25985a4ff.zip | |
ARM: multi_v7_defconfig: Enable BACKLIGHT_CLASS_DEVICE
Commit 72fee6b0a3a4 ("fbdev: Restrict FB_SH_MOBILE_LCDC to SuperH")
disabled availablity of the SH_MOBILE_LCDC driver on the RENESAS arch.
This innocent change has a significant side-effect on the ARM's
multi_v7_defconfig, because FB_BACKLIGHT symbol is no longer selected,
what in turn leaves BACKLIGHT_CLASS_DEVICE symbol selected only as
a module. The latter disables some backlight related code in the DRM
core, because the DRM core is set to be compiled-in in this defconfig.
This leaves all DRM display panels without integrated backlight control,
even if the needed modules have been properly loaded and probed.
Fix this by selecting BACKLIGHT_CLASS_DEVICE to be compiled-in in
multi_v7_defconfig.
Signed-off-by: Marek Szyprowski <[email protected]>
Acked-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
Diffstat (limited to 'fs/btrfs/dev-replace.c')
0 files changed, 0 insertions, 0 deletions