diff options
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/videobuf2-dma-contig.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/include/media/videobuf2-dma-contig.h b/include/media/videobuf2-dma-contig.h index c33dfa69d7ab..2087c9a68be3 100644 --- a/include/media/videobuf2-dma-contig.h +++ b/include/media/videobuf2-dma-contig.h @@ -16,6 +16,8 @@ #include <media/videobuf2-v4l2.h> #include <linux/dma-mapping.h> +struct dma_attrs; + static inline dma_addr_t vb2_dma_contig_plane_dma_addr(struct vb2_buffer *vb, unsigned int plane_no) { @@ -24,7 +26,14 @@ vb2_dma_contig_plane_dma_addr(struct vb2_buffer *vb, unsigned int plane_no) return *addr; } -void *vb2_dma_contig_init_ctx(struct device *dev); +void *vb2_dma_contig_init_ctx_attrs(struct device *dev, + struct dma_attrs *attrs); + +static inline void *vb2_dma_contig_init_ctx(struct device *dev) +{ + return vb2_dma_contig_init_ctx_attrs(dev, NULL); +} + void vb2_dma_contig_cleanup_ctx(void *alloc_ctx); extern const struct vb2_mem_ops vb2_dma_contig_memops; |