diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2014-01-06 16:21:54 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-05-25 11:14:02 -0300 |
| commit | 73c1ea496cf79aec8a5681064719703b346301dc (patch) | |
| tree | 1b2dc8ac1bca8af9f0f78248f093198f8c15ad43 /drivers/media/platform/omap3isp/ispqueue.h | |
| parent | 9000427aec61b2ae3766d0f635bf1d60fcb8c41b (diff) | |
[media] omap3isp: queue: Use sg_table structure
Replace the sglen and sglist fields stored in the buffer structure with
an sg_table. This allows using the sg table allocation helper function.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/platform/omap3isp/ispqueue.h')
| -rw-r--r-- | drivers/media/platform/omap3isp/ispqueue.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/platform/omap3isp/ispqueue.h b/drivers/media/platform/omap3isp/ispqueue.h index 0899a116b4d5..99c11e8c6e9d 100644 --- a/drivers/media/platform/omap3isp/ispqueue.h +++ b/drivers/media/platform/omap3isp/ispqueue.h @@ -73,8 +73,7 @@ enum isp_video_buffer_state { * @npages: Number of pages (for userspace buffers) * @pages: Pages table (for userspace non-VM_PFNMAP buffers) * @paddr: Memory physical address (for userspace VM_PFNMAP buffers) - * @sglen: Number of elements in the scatter list (for non-VM_PFNMAP buffers) - * @sglist: Scatter list (for non-VM_PFNMAP buffers) + * @sgt: Scatter gather table (for non-VM_PFNMAP buffers) * @vbuf: V4L2 buffer * @irqlist: List head for insertion into IRQ queue * @state: Current buffer state @@ -98,8 +97,7 @@ struct isp_video_buffer { dma_addr_t paddr; /* For all buffers except VM_PFNMAP. */ - unsigned int sglen; - struct scatterlist *sglist; + struct sg_table sgt; /* Touched by the interrupt handler. */ struct v4l2_buffer vbuf; |