[source] kernel: fix builds with kmod-drm-vc4 and kmod-backlight enabled

[LEDE Commits]

rmilecki pushed a commit to source.git, branch master:
https://git.lede-project.org/61eeb215455d8d5837f38dc97b0e299aa7c3fccc

commit 61eeb215455d8d5837f38dc97b0e299aa7c3fccc
Author: Rafał Miłecki <rafal at milecki.pl>
AuthorDate: Wed Mar 22 08:47:43 2017 +0100

    kernel: fix builds with kmod-drm-vc4 and kmod-backlight enabled
    
    This fixes:
    JDI LT070ME05000 WUXGA DSI panel (DRM_PANEL_JDI_LT070ME05000) [N/m/?] (NEW) aborted!
    
    Signed-off-by: Rafał Miłecki <rafal at milecki.pl>
---
 target/linux/generic/config-4.9 | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/target/linux/generic/config-4.9 b/target/linux/generic/config-4.9
index 19c7835..c8665bb 100644
--- a/target/linux/generic/config-4.9
+++ b/target/linux/generic/config-4.9
@@ -1080,8 +1080,12 @@ CONFIG_DQL=y
 # CONFIG_DRM_NOUVEAU is not set
 # CONFIG_DRM_NXP_PTN3460 is not set
 # CONFIG_DRM_OMAP is not set
+# CONFIG_DRM_PANEL_JDI_LT070ME05000 is not set
+# CONFIG_DRM_PANEL_PANASONIC_VVX10F034N00 is not set
 # CONFIG_DRM_PANEL_RASPBERRYPI_TOUCHSCREEN is not set
 # CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0 is not set
+# CONFIG_DRM_PANEL_SHARP_LQ101R1SX01 is not set
+# CONFIG_DRM_PANEL_SHARP_LS043T1LE01 is not set
 # CONFIG_DRM_PARADE_PS8622 is not set
 # CONFIG_DRM_QXL is not set
 # CONFIG_DRM_RADEON is not set