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| author | Jesper Juhl <jesper.juhl@gmail.com> | 2005-11-07 12:01:31 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 18:54:04 +0300 |
| commit | 2ea7533060e361810c21b2f5ee02151c4dfb85d8 (patch) | |
| tree | 9d8a5375c716879142dff583dfa6abddd79fefcc /drivers/media/video/arv.c | |
| parent | 17fd682e544556a2a829e94383239c029bb21c5e (diff) | |
| download | linux-2ea7533060e361810c21b2f5ee02151c4dfb85d8.tar.xz | |
[PATCH] kfree cleanup: drivers/media
This is the drivers/media/ part of the big kfree cleanup patch.
Remove pointless checks for NULL prior to calling kfree() in drivers/media/.
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Cc: Johannes Stezenbach <js@linuxtv.org>
Cc: Michael Krufky <mkrufky@m1k.net>
Cc: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Acked-by : Manu Abraham <manu@linuxtv.org>
Acked-by: Andreas Oberritter <obi@linuxtv.org>
Acked-by: Wilson Michaels <wilsonmichaels@earthlink.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media/video/arv.c')
| -rw-r--r-- | drivers/media/video/arv.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/media/video/arv.c b/drivers/media/video/arv.c index 87fd3a7bb392..0823ddaf7004 100644 --- a/drivers/media/video/arv.c +++ b/drivers/media/video/arv.c @@ -865,10 +865,8 @@ out_dev: out_irq: #endif - for (i = 0; i < MAX_AR_HEIGHT; i++) { - if (ar->frame[i]) - kfree(ar->frame[i]); - } + for (i = 0; i < MAX_AR_HEIGHT; i++) + kfree(ar->frame[i]); out_line_buff: #if USE_INT @@ -899,10 +897,8 @@ static void __exit ar_cleanup_module(void) #if USE_INT free_irq(M32R_IRQ_INT3, ar); #endif - for (i = 0; i < MAX_AR_HEIGHT; i++) { - if (ar->frame[i]) - kfree(ar->frame[i]); - } + for (i = 0; i < MAX_AR_HEIGHT; i++) + kfree(ar->frame[i]); #if USE_INT kfree(ar->line_buff); #endif |