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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-10-19 22:06:36 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-10-19 22:06:36 +0100 |
| commit | 809b4e00baf006a990a73329ba381d536c6fa277 (patch) | |
| tree | e949e0efd019d6f932537aba762792b07a84351c /drivers/media/video/saa7164/saa7164-buffer.c | |
| parent | a0a55682b83fd5f012afadcf415b030d7424ae68 (diff) | |
| parent | 79a94c3538bda6869d7bb150b5e02dd3a72314dd (diff) | |
| download | op-kernel-dev-809b4e00baf006a990a73329ba381d536c6fa277.zip op-kernel-dev-809b4e00baf006a990a73329ba381d536c6fa277.tar.gz | |
Merge branch 'devel-stable' into devel
Diffstat (limited to 'drivers/media/video/saa7164/saa7164-buffer.c')
| -rw-r--r-- | drivers/media/video/saa7164/saa7164-buffer.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/video/saa7164/saa7164-buffer.c b/drivers/media/video/saa7164/saa7164-buffer.c index 5713f3a..ddd25d3 100644 --- a/drivers/media/video/saa7164/saa7164-buffer.c +++ b/drivers/media/video/saa7164/saa7164-buffer.c @@ -136,10 +136,11 @@ ret: int saa7164_buffer_dealloc(struct saa7164_tsport *port, struct saa7164_buffer *buf) { - struct saa7164_dev *dev = port->dev; + struct saa7164_dev *dev; - if ((buf == 0) || (port == 0)) + if (!buf || !port) return SAA_ERR_BAD_PARAMETER; + dev = port->dev; dprintk(DBGLVL_BUF, "%s() deallocating buffer @ 0x%p\n", __func__, buf); |
