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authorJesper Juhl <jesper.juhl@gmail.com>2005-09-10 00:26:54 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-10 10:06:30 -0700
commitf9101210e7aa72daf92722d451a2f7e3af5f781f (patch)
tree9554007e19387f2d05352ab03332be50c5b95f5b /drivers/media/video/zr36120.c
parent887c27f369abc458556a5ce8ab22ddd498474307 (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/zr36120.c')
-rw-r--r--drivers/media/video/zr36120.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/video/zr36120.c b/drivers/media/video/zr36120.c
index c33533155cc..07286816d7d 100644
--- a/drivers/media/video/zr36120.c
+++ b/drivers/media/video/zr36120.c
@@ -820,11 +820,9 @@ void zoran_close(struct video_device* dev)
msleep(100); /* Wait 1/10th of a second */
/* free the allocated framebuffer */
- if (ztv->fbuffer)
- bfree( ztv->fbuffer, ZORAN_MAX_FBUFSIZE );
+ bfree(ztv->fbuffer, ZORAN_MAX_FBUFSIZE);
ztv->fbuffer = 0;
- if (ztv->overinfo.overlay)
- kfree( ztv->overinfo.overlay );
+ kfree(ztv->overinfo.overlay);
ztv->overinfo.overlay = 0;
}