Commit 173d167c authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Hans Verkuil
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media: pci: mgb4: add COMMON_CLK dependency 



This driver fails to build when HAVE_CLK and COMMON_CLK are disabled:

x86_64-linux-ld: vmlinux.o: in function `mgb4_remove':
mgb4_core.c:(.text+0x1915e8c): undefined reference to `clkdev_drop'
x86_64-linux-ld: mgb4_core.c:(.text+0x1915e98): undefined reference to `clk_hw_unregister'

Add a Kconfig dependency to enforce a clean build.

Fixes: 0ab13674 ("media: pci: mgb4: Added Digiteq Automotive MGB4 driver")
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Reviewed-by: default avatarMartin Tůma <martin.tuma@digiteqautomotive.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
parent 5d33213f

drivers/media/pci/mgb4/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -2,6 +2,7 @@ 
config VIDEO_MGB4

	tristate "Digiteq Automotive MGB4 support"

	depends on VIDEO_DEV && PCI && I2C && DMADEVICES && SPI && MTD && IIO

	depends on COMMON_CLK

	select VIDEOBUF2_DMA_SG

	select IIO_BUFFER

	select IIO_TRIGGERED_BUFFER