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| author |   Sudip Mukherjee <sudipm.mukherjee@gmail.com> | 2015-12-30 11:26:03 -0200 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-01-25 10:32:47 -0200 |
| commit | 420520766a796d36076111139ba1e4fb1aadeadd (patch) | |
| tree | 5cba4a2ceca1b4aa008859a2d5492ab0c5ce8313 /drivers/media | |
| parent | [media] exynos4-is: Wait for 100us before opening sensor (diff) | |
| download | linux-dev-420520766a796d36076111139ba1e4fb1aadeadd.tar.xz linux-dev-420520766a796d36076111139ba1e4fb1aadeadd.zip | |
[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/Kconfig | 1 |
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 |