diff options
| author | Mariusz Kozlowski <m.kozlowski@tuxland.pl> | 2006-11-16 16:38:57 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-12-01 14:23:31 -0800 |
| commit | 444f4f91fda54bea57a0e31098a75f54548e8b28 (patch) | |
| tree | 6fbddf83ddba64b06ce7916b28c539770d3ec3c2 | |
| parent | 1f54a6ae79ab4369f17d6bc86eaff3125395af9c (diff) | |
USB: pwc-if loop fix
We should free urbs starting at [i-1] not [i].
Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/media/video/pwc/pwc-if.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c index 46c11483088..83739b213e7 100644 --- a/drivers/media/video/pwc/pwc-if.c +++ b/drivers/media/video/pwc/pwc-if.c @@ -866,11 +866,10 @@ int pwc_isoc_init(struct pwc_device *pdev) } if (ret) { /* De-allocate in reverse order */ - while (i >= 0) { + while (i--) { if (pdev->sbuf[i].urb != NULL) usb_free_urb(pdev->sbuf[i].urb); pdev->sbuf[i].urb = NULL; - i--; } return ret; } |