diff options
| author | Jesper Juhl <jesper.juhl@gmail.com> | 2005-09-10 00:26:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-10 10:06:30 -0700 |
| commit | f9101210e7aa72daf92722d451a2f7e3af5f781f (patch) | |
| tree | 9554007e19387f2d05352ab03332be50c5b95f5b /drivers/media/video/video-buf.c | |
| parent | 887c27f369abc458556a5ce8ab22ddd498474307 (diff) | |
[PATCH] vfree and kfree cleanup in drivers/
This patch does a full cleanup of 'NULL checks before vfree', and a partial
cleanup of calls to kfree for all of drivers/ - the kfree bit is partial in
that I only did the files that also had vfree calls in them. The patch
also gets rid of some redundant (void *) casts of pointers being passed to
[vk]free, and a some tiny whitespace corrections also crept in.
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media/video/video-buf.c')
| -rw-r--r-- | drivers/media/video/video-buf.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/video/video-buf.c b/drivers/media/video/video-buf.c index 97354f253a8..574b8e36f3c 100644 --- a/drivers/media/video/video-buf.c +++ b/drivers/media/video/video-buf.c @@ -267,10 +267,10 @@ int videobuf_dma_free(struct videobuf_dmabuf *dma) kfree(dma->pages); dma->pages = NULL; } - if (dma->vmalloc) { - vfree(dma->vmalloc); - dma->vmalloc = NULL; - } + + vfree(dma->vmalloc); + dma->vmalloc = NULL; + if (dma->bus_addr) { dma->bus_addr = 0; } |