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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2012-04-20 02:50:45 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-04-26 15:28:31 -0300 |
| commit | 2e71064f2f9009c6ef672abc4f9160d16a3d50bd (patch) | |
| tree | 7134cffa3dc89ac83c50c8024239d96c34d5a963 /drivers/media/video/saa7164 | |
| parent | [media] V4L: fix a compiler warning (diff) | |
| download | linux-dev-2e71064f2f9009c6ef672abc4f9160d16a3d50bd.tar.xz linux-dev-2e71064f2f9009c6ef672abc4f9160d16a3d50bd.zip | |
[media] saa7164: saa7164_vbi_stop_port() returns linux error codes
The saa7164_vbi_stop_port() changes the SAA_ERR_ALREADY_STOPPED result
code to -EIO before returning.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/saa7164')
| -rw-r--r-- | drivers/media/video/saa7164/saa7164-vbi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/saa7164/saa7164-vbi.c b/drivers/media/video/saa7164/saa7164-vbi.c index 273cf807401c..d8e6c8f14079 100644 --- a/drivers/media/video/saa7164/saa7164-vbi.c +++ b/drivers/media/video/saa7164/saa7164-vbi.c @@ -952,7 +952,7 @@ static int saa7164_vbi_start_streaming(struct saa7164_port *port) /* Stop the hardware, regardless */ result = saa7164_vbi_stop_port(port); - if ((result != SAA_OK) && (result != SAA_ERR_ALREADY_STOPPED)) { + if (result != SAA_OK) { printk(KERN_ERR "%s() pause/forced stop transition " "failed, res = 0x%x\n", __func__, result); } @@ -971,7 +971,7 @@ static int saa7164_vbi_start_streaming(struct saa7164_port *port) /* Stop the hardware, regardless */ result = saa7164_vbi_acquire_port(port); result = saa7164_vbi_stop_port(port); - if ((result != SAA_OK) && (result != SAA_ERR_ALREADY_STOPPED)) { + if (result != SAA_OK) { printk(KERN_ERR "%s() run/forced stop transition " "failed, res = 0x%x\n", __func__, result); } |