[openwrt/openwrt] kernel: modules: fix kmod-drm dependency for 5.15

[LEDE Commits]

ynezz pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/f5a54716a4f7bcc4de78bd068d84278949139adf

commit f5a54716a4f7bcc4de78bd068d84278949139adf
Author: Petr Štetiar <ynezz at true.cz>
AuthorDate: Tue Mar 29 13:33:25 2022 +0200

    kernel: modules: fix kmod-drm dependency for 5.15
    
    Fixes following issue:
    
     Package kmod-drm is missing dependencies for the following libraries:
     fb.ko
    
    Introduced upstream in commit f611b1e7624c ("drm: Avoid circular
    dependencies for CONFIG_FB") in 5.14.
    
    Signed-off-by: Petr Štetiar <ynezz at true.cz>
---
 package/kernel/linux/modules/video.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/package/kernel/linux/modules/video.mk b/package/kernel/linux/modules/video.mk
index 2a306b5f42..b614e2a665 100644
--- a/package/kernel/linux/modules/video.mk
+++ b/package/kernel/linux/modules/video.mk
@@ -225,7 +225,8 @@ define KernelPackage/drm
   SUBMENU:=$(VIDEO_MENU)
   TITLE:=Direct Rendering Manager (DRM) support
   HIDDEN:=1
-  DEPENDS:=+kmod-dma-buf +kmod-i2c-core +PACKAGE_kmod-backlight:kmod-backlight
+  DEPENDS:=+kmod-dma-buf +kmod-i2c-core +PACKAGE_kmod-backlight:kmod-backlight \
+	+(LINUX_5_15):kmod-fb
   KCONFIG:=CONFIG_DRM
   FILES:= \
 	$(LINUX_DIR)/drivers/gpu/drm/drm.ko \