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| author |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2018-04-16 12:37:09 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-05-16 10:31:54 -0400 |
| commit | e5c0680fd2c44252868fe4062558925b5506b179 (patch) | |
| tree | a77ecd202c19fafca82fb3c3229c96f19e008831 /drivers/staging/media | |
| parent | media: staging: atomisp: Comment out several unused sensor resolutions (diff) | |
| download | linux-dev-e5c0680fd2c44252868fe4062558925b5506b179.tar.xz linux-dev-e5c0680fd2c44252868fe4062558925b5506b179.zip | |
media: atomisp: ov2680: don't declare unused vars
drivers/staging/media/atomisp/i2c/atomisp-ov2680.c: In function ‘__ov2680_set_exposure’:
drivers/staging/media/atomisp/i2c/atomisp-ov2680.c:400:10: warning: variable ‘hts’ set but not used [-Wunused-but-set-variable]
u16 vts,hts;
^~~
drivers/staging/media/atomisp/i2c/atomisp-ov2680.c: In function ‘ov2680_detect’:
drivers/staging/media/atomisp/i2c/atomisp-ov2680.c:1164:5: warning: variable ‘revision’ set but not used [-Wunused-but-set-variable]
u8 revision;
^~~~~~~~
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/staging/media')
| -rw-r--r-- | drivers/staging/media/atomisp/i2c/atomisp-ov2680.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c b/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c index c0849299d592..bba3d1745908 100644 --- a/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c +++ b/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c @@ -397,14 +397,13 @@ static long __ov2680_set_exposure(struct v4l2_subdev *sd, int coarse_itg, { struct i2c_client *client = v4l2_get_subdevdata(sd); struct ov2680_device *dev = to_ov2680_sensor(sd); - u16 vts,hts; + u16 vts; int ret,exp_val; dev_dbg(&client->dev, "+++++++__ov2680_set_exposure coarse_itg %d, gain %d, digitgain %d++\n", coarse_itg, gain, digitgain); - hts = ov2680_res[dev->fmt_idx].pixels_per_line; vts = ov2680_res[dev->fmt_idx].lines_per_frame; /* group hold */ @@ -1185,7 +1184,8 @@ static int ov2680_detect(struct i2c_client *client) OV2680_SC_CMMN_SUB_ID, &high); revision = (u8) high & 0x0f; - dev_info(&client->dev, "sensor_revision id = 0x%x\n", id); + dev_info(&client->dev, "sensor_revision id = 0x%x, rev= %d\n", + id, revision); return 0; } |