The patch number 14716 was added via Douglas Schilling Landgraf
<[email protected]>
to http://linuxtv.org/hg/v4l-dvb master development tree.
Kernel patches in this development tree may be modified to be backward
compatible with older kernels. Compatibility modifications will be
removed before inclusion into the mainstream Kernel
If anyone has any objections, please let us know by sending a message to:
Linux Media Mailing List <[email protected]>
------
From: Guennadi Liakhovetski <[email protected]>
videobuf-dma-contig.c: simplify pointer dereference
Priority: normal
Signed-off-by: Guennadi Liakhovetski <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Signed-off-by: Douglas Schilling Landgraf <[email protected]>
---
linux/drivers/media/video/videobuf-dma-contig.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff -r 281e4e865c12 -r 38dea74244c8
linux/drivers/media/video/videobuf-dma-contig.c
--- a/linux/drivers/media/video/videobuf-dma-contig.c Tue May 11 02:24:40
2010 -0300
+++ b/linux/drivers/media/video/videobuf-dma-contig.c Tue May 11 02:25:51
2010 -0300
@@ -55,14 +55,14 @@
struct videobuf_queue *q = map->q;
int i;
- dev_dbg(map->q->dev, "vm_close %p [count=%u,vma=%08lx-%08lx]\n",
+ dev_dbg(q->dev, "vm_close %p [count=%u,vma=%08lx-%08lx]\n",
map, map->count, vma->vm_start, vma->vm_end);
map->count--;
if (0 == map->count) {
struct videobuf_dma_contig_memory *mem;
- dev_dbg(map->q->dev, "munmap %p q=%p\n", map, q);
+ dev_dbg(q->dev, "munmap %p q=%p\n", map, q);
mutex_lock(&q->vb_lock);
/* We need first to cancel streams, before unmapping */
@@ -89,7 +89,7 @@
/* vfree is not atomic - can't be
called with IRQ's disabled
*/
- dev_dbg(map->q->dev, "buf[%d] freeing %p\n",
+ dev_dbg(q->dev, "buf[%d] freeing %p\n",
i, mem->vaddr);
dma_free_coherent(q->dev, mem->size,
---
Patch is available at:
http://linuxtv.org/hg/v4l-dvb/rev/38dea74244c8979252736c09de150c87ebbf19da
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