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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2014-03-07 21:29:31 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-05-25 11:19:08 -0300 |
| commit | 1e345d4ab4a873a0c96ecbdfdd2f9a36998bba6f (patch) | |
| tree | c771c7d67dab6be773fbbf7ebac78dbd289e9a46 /drivers/media/platform/omap3isp/ispqueue.h | |
| parent | 2a0a5472af5caa0d0df334abb9975dc496f045da (diff) | |
| download | linux-stable-1e345d4ab4a873a0c96ecbdfdd2f9a36998bba6f.tar.gz linux-stable-1e345d4ab4a873a0c96ecbdfdd2f9a36998bba6f.tar.bz2 linux-stable-1e345d4ab4a873a0c96ecbdfdd2f9a36998bba6f.zip | |
[media] omap3isp: queue: Don't build scatterlist for kernel buffer
The scatterlist is not needed for those buffers, don't build it.
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 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/platform/omap3isp/ispqueue.h b/drivers/media/platform/omap3isp/ispqueue.h index ae4acb9ab5f9..27189bb5a690 100644 --- a/drivers/media/platform/omap3isp/ispqueue.h +++ b/drivers/media/platform/omap3isp/ispqueue.h @@ -70,8 +70,8 @@ enum isp_video_buffer_state { * @vaddr: Memory virtual address (for kernel buffers) * @vm_flags: Buffer VMA flags (for userspace buffers) * @npages: Number of pages (for userspace buffers) + * @sgt: Scatter gather table (for userspace buffers) * @pages: Pages table (for userspace non-VM_PFNMAP buffers) - * @sgt: Scatter gather table * @vbuf: V4L2 buffer * @irqlist: List head for insertion into IRQ queue * @state: Current buffer state @@ -90,11 +90,11 @@ struct isp_video_buffer { /* For userspace buffers. */ vm_flags_t vm_flags; unsigned int npages; - struct page **pages; - - /* For all buffers. */ struct sg_table sgt; + /* For non-VM_PFNMAP userspace buffers. */ + struct page **pages; + /* Touched by the interrupt handler. */ struct v4l2_buffer vbuf; struct list_head irqlist; |