diff options
author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-31 11:57:53 -0500 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-02-18 09:15:12 -0500 |
commit | 64f9477f95bf5d4ba49dc3988d47a15bc06bb5da (patch) | |
tree | f5ff902b731ead3984eb9f9e971289161336f4ba /drivers/media/video/videobuf-dma-sg.c | |
parent | ce3a35d3c00918296e552af5ecc7b771af766436 (diff) |
V4L/DVB (7121): Renames videobuf lock to vb_lock
This helps to identify where vb_lock is being used, and find missusages of the
locks.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/videobuf-dma-sg.c')
-rw-r--r-- | drivers/media/video/videobuf-dma-sg.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/videobuf-dma-sg.c b/drivers/media/video/videobuf-dma-sg.c index 98efd7ab1f50..53fed4b74ce9 100644 --- a/drivers/media/video/videobuf-dma-sg.c +++ b/drivers/media/video/videobuf-dma-sg.c | |||
@@ -356,7 +356,7 @@ videobuf_vm_close(struct vm_area_struct *vma) | |||
356 | map->count--; | 356 | map->count--; |
357 | if (0 == map->count) { | 357 | if (0 == map->count) { |
358 | dprintk(1,"munmap %p q=%p\n",map,q); | 358 | dprintk(1,"munmap %p q=%p\n",map,q); |
359 | mutex_lock(&q->lock); | 359 | mutex_lock(&q->vb_lock); |
360 | for (i = 0; i < VIDEO_MAX_FRAME; i++) { | 360 | for (i = 0; i < VIDEO_MAX_FRAME; i++) { |
361 | if (NULL == q->bufs[i]) | 361 | if (NULL == q->bufs[i]) |
362 | continue; | 362 | continue; |
@@ -373,7 +373,7 @@ videobuf_vm_close(struct vm_area_struct *vma) | |||
373 | q->bufs[i]->baddr = 0; | 373 | q->bufs[i]->baddr = 0; |
374 | q->ops->buf_release(q,q->bufs[i]); | 374 | q->ops->buf_release(q,q->bufs[i]); |
375 | } | 375 | } |
376 | mutex_unlock(&q->lock); | 376 | mutex_unlock(&q->vb_lock); |
377 | kfree(map); | 377 | kfree(map); |
378 | } | 378 | } |
379 | return; | 379 | return; |