From: Tomi Valkeinen tomi.valkeinen@ideasonboard.com
Adjust the ub913_read() to have similar form than the other similar functions in ub9xx drivers. This makes it easier to deal with all the read/write functions with a semantic patch.
Signed-off-by: Tomi Valkeinen tomi.valkeinen@ideasonboard.com Signed-off-by: Jai Luthra jai.luthra@ideasonboard.com --- drivers/media/i2c/ds90ub913.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/media/i2c/ds90ub913.c b/drivers/media/i2c/ds90ub913.c index 1445ebbcc9cabb3ab43a670aa165deea52db5f35..facbee79164eec1fbccaea2c1d4d62cf439e49b6 100644 --- a/drivers/media/i2c/ds90ub913.c +++ b/drivers/media/i2c/ds90ub913.c @@ -125,14 +125,16 @@ static int ub913_read(const struct ub913_data *priv, u8 reg, u8 *val) int ret;
ret = regmap_read(priv->regmap, reg, &v); - if (ret < 0) { + if (ret) { dev_err(&priv->client->dev, "Cannot read register 0x%02x: %d!\n", reg, ret); - return ret; + goto out; }
*val = v; - return 0; + +out: + return ret; }
static int ub913_write(const struct ub913_data *priv, u8 reg, u8 val)