diff options
| author | David S. Miller <davem@davemloft.net> | 2010-03-15 16:23:54 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-03-15 16:23:54 -0700 |
| commit | 4961e02f1999e1c3468c09b2669c94d7c3ae82a8 (patch) | |
| tree | 44c15abb09d7ba5e17a9aba95ee246648b1c1a8a /drivers/staging/cx25821 | |
| parent | d14a0ebda7d3daede1a99c01527affb9ceaa4c22 (diff) | |
| parent | a3d3203e4bb40f253b1541e310dc0f9305be7c84 (diff) | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/staging/cx25821')
| -rw-r--r-- | drivers/staging/cx25821/cx25821-audups11.c | 3 | ||||
| -rw-r--r-- | drivers/staging/cx25821/cx25821-medusa-video.c | 4 | ||||
| -rw-r--r-- | drivers/staging/cx25821/cx25821-video.c | 5 |
3 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/cx25821/cx25821-audups11.c b/drivers/staging/cx25821/cx25821-audups11.c index 89c8fe2997f..46c7f78bb97 100644 --- a/drivers/staging/cx25821/cx25821-audups11.c +++ b/drivers/staging/cx25821/cx25821-audups11.c @@ -343,10 +343,11 @@ static int vidioc_s_ctrl(struct file *file, void *priv, struct v4l2_control *ctl) { struct cx25821_fh *fh = priv; - struct cx25821_dev *dev = fh->dev; + struct cx25821_dev *dev; int err; if (fh) { + dev = fh->dev; err = v4l2_prio_check(&dev->prio, &fh->prio); if (0 != err) return err; diff --git a/drivers/staging/cx25821/cx25821-medusa-video.c b/drivers/staging/cx25821/cx25821-medusa-video.c index 1eb079b3d42..d6016200d69 100644 --- a/drivers/staging/cx25821/cx25821-medusa-video.c +++ b/drivers/staging/cx25821/cx25821-medusa-video.c @@ -795,10 +795,8 @@ int medusa_video_init(struct cx25821_dev *dev) value &= 0xFFFFFFDF; ret_val = cx25821_i2c_write(&dev->i2c_bus[0], MON_A_CTRL, value); - if (ret_val < 0) { - mutex_unlock(&dev->lock); + if (ret_val < 0) return -EINVAL; - } mutex_unlock(&dev->lock); diff --git a/drivers/staging/cx25821/cx25821-video.c b/drivers/staging/cx25821/cx25821-video.c index c7c14c7698a..8cd3986d2e5 100644 --- a/drivers/staging/cx25821/cx25821-video.c +++ b/drivers/staging/cx25821/cx25821-video.c @@ -876,7 +876,7 @@ int cx25821_enum_input(struct cx25821_dev *dev, struct v4l2_input *i) dprintk(1, "%s()\n", __func__); n = i->index; - if (n > 2) + if (n >= 2) return -EINVAL; if (0 == INPUT(n)->type) @@ -963,10 +963,11 @@ int cx25821_set_freq(struct cx25821_dev *dev, struct v4l2_frequency *f) int vidioc_s_frequency(struct file *file, void *priv, struct v4l2_frequency *f) { struct cx25821_fh *fh = priv; - struct cx25821_dev *dev = fh->dev; + struct cx25821_dev *dev; int err; if (fh) { + dev = fh->dev; err = v4l2_prio_check(&dev->prio, &fh->prio); if (0 != err) return err; |