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authorSudip Mukherjee <sudipm.mukherjee@gmail.com>2015-12-30 11:26:03 -0200
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2016-01-25 10:32:47 -0200
commit420520766a796d36076111139ba1e4fb1aadeadd (patch)
tree5cba4a2ceca1b4aa008859a2d5492ab0c5ce8313 /drivers/media
parenta13ddcae4f0bc5e1de761895d0cae2010e1934af (diff)
downloadlinux-420520766a796d36076111139ba1e4fb1aadeadd.tar.bz2
[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: Sudip Mukherjee <sudip@vectorindia.org> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/platform/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig
index 526359447ff9..8b89ebe16d94 100644
--- a/drivers/media/platform/Kconfig
+++ b/drivers/media/platform/Kconfig
@@ -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