media: atomisp: ov2680: don't declare unused vars

[mirror_ubuntu-bionic-kernel.git] / drivers / staging / media / atomisp / i2c / atomisp-ov2680.c

diff --git a/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c b/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
index cd67d38f183aac831d4910119c4697a64a978159..44d9747f959f946c5b351fa2a30dab9b8ae79f3b 100644 (file)
--- a/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
+++ b/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
@@ -395,14 +395,13 @@ 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 */
@@ -1183,7 +1182,8 @@ 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;
 }