Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH 7/7] [media] marvell-ccic needs VIDEOBUF2_DMA_SG | Date | Wed, 28 Jan 2015 22:17:47 +0100 |
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The vb2_dma_sg_memops pointer is only valid if VIDEOBUF2_DMA_SG is set, so we should select that to avoid this build error:
drivers/built-in.o: In function `mcam_v4l_open': :(.text+0x388d00): undefined reference to `vb2_dma_sg_memops'
Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Jonathan Corbet <corbet@lwn.net> --- drivers/media/platform/marvell-ccic/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/marvell-ccic/Kconfig b/drivers/media/platform/marvell-ccic/Kconfig index 7ac0f13c98be..4bf5bd1e90d6 100644 --- a/drivers/media/platform/marvell-ccic/Kconfig +++ b/drivers/media/platform/marvell-ccic/Kconfig @@ -5,6 +5,7 @@ config VIDEO_CAFE_CCIC select VIDEO_OV7670 select VIDEOBUF2_VMALLOC select VIDEOBUF2_DMA_CONTIG + select VIDEOBUF2_DMA_SG ---help--- This is a video4linux2 driver for the Marvell 88ALP01 integrated CMOS camera controller. This is the controller found on first- -- 2.1.0.rc2
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