diff options
| author | Mike Sampson <mike@sambodata.com> | 2014-03-24 13:04:49 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-04-17 01:25:27 +0400 |
| commit | 07002c05c31e5aee7d2a2e2af73b414c75f302c2 (patch) | |
| tree | aa1f5d32c27a3282884946cdc36faa19e51289e3 /drivers | |
| parent | 3bdaa382b294946a6b8661c3eb77e595940c8a61 (diff) | |
| download | linux-07002c05c31e5aee7d2a2e2af73b414c75f302c2.tar.xz | |
[media] sn9c102_hv7131r: fix style warnings flagged by checkpatch.pl
Signed-off-by: Mike Sampson <mike@sambodata.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/media/sn9c102/sn9c102_hv7131r.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/staging/media/sn9c102/sn9c102_hv7131r.c b/drivers/staging/media/sn9c102/sn9c102_hv7131r.c index 26a91115b831..51b24e000e88 100644 --- a/drivers/staging/media/sn9c102/sn9c102_hv7131r.c +++ b/drivers/staging/media/sn9c102/sn9c102_hv7131r.c @@ -23,7 +23,7 @@ #include "sn9c102_devtable.h" -static int hv7131r_init(struct sn9c102_device* cam) +static int hv7131r_init(struct sn9c102_device *cam) { int err = 0; @@ -137,8 +137,8 @@ static int hv7131r_init(struct sn9c102_device* cam) } -static int hv7131r_get_ctrl(struct sn9c102_device* cam, - struct v4l2_control* ctrl) +static int hv7131r_get_ctrl(struct sn9c102_device *cam, + struct v4l2_control *ctrl) { switch (ctrl->id) { case V4L2_CID_GAIN: @@ -176,8 +176,8 @@ static int hv7131r_get_ctrl(struct sn9c102_device* cam, } -static int hv7131r_set_ctrl(struct sn9c102_device* cam, - const struct v4l2_control* ctrl) +static int hv7131r_set_ctrl(struct sn9c102_device *cam, + const struct v4l2_control *ctrl) { int err = 0; @@ -197,6 +197,7 @@ static int hv7131r_set_ctrl(struct sn9c102_device* cam, case V4L2_CID_BLACK_LEVEL: { int r = sn9c102_i2c_read(cam, 0x01); + if (r < 0) return -EIO; err += sn9c102_i2c_write(cam, 0x01, @@ -211,10 +212,10 @@ static int hv7131r_set_ctrl(struct sn9c102_device* cam, } -static int hv7131r_set_crop(struct sn9c102_device* cam, - const struct v4l2_rect* rect) +static int hv7131r_set_crop(struct sn9c102_device *cam, + const struct v4l2_rect *rect) { - struct sn9c102_sensor* s = sn9c102_get_sensor(cam); + struct sn9c102_sensor *s = sn9c102_get_sensor(cam); int err = 0; u8 h_start = (u8)(rect->left - s->cropcap.bounds.left) + 1, v_start = (u8)(rect->top - s->cropcap.bounds.top) + 1; @@ -226,8 +227,8 @@ static int hv7131r_set_crop(struct sn9c102_device* cam, } -static int hv7131r_set_pix_format(struct sn9c102_device* cam, - const struct v4l2_pix_format* pix) +static int hv7131r_set_pix_format(struct sn9c102_device *cam, + const struct v4l2_pix_format *pix) { int err = 0; @@ -347,7 +348,7 @@ static const struct sn9c102_sensor hv7131r = { }; -int sn9c102_probe_hv7131r(struct sn9c102_device* cam) +int sn9c102_probe_hv7131r(struct sn9c102_device *cam) { int devid, err; |