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Commit 42052076 authored by Sudip Mukherjee's avatar Sudip Mukherjee Committed by Mauro Carvalho Chehab
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[media] media: Kconfig: add dependency of HAS_DMA 



The build of m32r allmodconfig fails with the error:
drivers/media/v4l2-core/videobuf2-dma-contig.c:484:2:
	error: implicit declaration of function 'dma_get_cache_alignment'

The build of videobuf2-dma-contig.c depends on HAS_DMA and it is
correctly mentioned in the Kconfig but the symbol VIDEO_STI_BDISP also
selects VIDEOBUF2_DMA_CONTIG, so it is trying to compile
videobuf2-dma-contig.c even though HAS_DMA is not defined.

Signed-off-by: default avatarSudip Mukherjee <sudip@vectorindia.org>
Acked-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent a13ddcae

drivers/media/platform/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -215,6 +215,7 @@ config VIDEO_SAMSUNG_EXYNOS_GSC 
config VIDEO_STI_BDISP

	tristate "STMicroelectronics BDISP 2D blitter driver"

	depends on VIDEO_DEV && VIDEO_V4L2

	depends on HAS_DMA

	depends on ARCH_STI || COMPILE_TEST

	select VIDEOBUF2_DMA_CONTIG

	select V4L2_MEM2MEM_DEV