If NO_DMA=y:
drivers/media/v4l2-core/videobuf2-dma-contig.c: In function ‘vb2_dc_mmap’:
drivers/media/v4l2-core/videobuf2-dma-contig.c:204: error: implicit declaration of function ‘dma_mmap_coherent’
drivers/media/v4l2-core/videobuf2-dma-contig.c: In function ‘vb2_dc_get_base_sgt’:
drivers/media/v4l2-core/videobuf2-dma-contig.c:387: error: implicit declaration of function ‘dma_get_sgtable’
Commit da508f5799659241a359e2d07abb8af905f6291c ("[media] media/v4l2:
VIDEOBUF2_DMA_CONTIG should depend on HAS_DMA") added a dependency on
HAS_DMA to VIDEO_SH_VEU, as it selects VIDEOBUF2_DMA_CONTIG.
However, this got lost in the merge conflict resolution in commit
df90e2258950fd631cdbf322c1ee1f22068391aa ("Merge branch 'devel-for-v3.10'
into v4l_for_linus").
Re-add the dependency to fix this.
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
---
drivers/media/platform/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig
index 08de865..126d0fc 100644
--- a/drivers/media/platform/Kconfig
+++ b/drivers/media/platform/Kconfig
@@ -203,7 +203,7 @@ config VIDEO_SAMSUNG_EXYNOS_GSC
config VIDEO_SH_VEU
tristate "SuperH VEU mem2mem video processing driver"
- depends on VIDEO_DEV && VIDEO_V4L2 && GENERIC_HARDIRQS
+ depends on VIDEO_DEV && VIDEO_V4L2 && GENERIC_HARDIRQS && HAS_DMA
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
help
--
1.7.9.5
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