Simplify code by using recommended min helper macro for logical evaluation and value assignment. This issue is identified by coccicheck using the minmax.cocci file. Signed-off-by: Deepak R Varma <drv@xxxxxxxxx> --- drivers/staging/iio/meter/ade7854-i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/iio/meter/ade7854-i2c.c b/drivers/staging/iio/meter/ade7854-i2c.c index a9a06e8dda51..a6ce7b24cc8f 100644 --- a/drivers/staging/iio/meter/ade7854-i2c.c +++ b/drivers/staging/iio/meter/ade7854-i2c.c @@ -61,7 +61,7 @@ static int ade7854_i2c_write_reg(struct device *dev, unlock: mutex_unlock(&st->buf_lock); - return ret < 0 ? ret : 0; + return min(ret, 0); } static int ade7854_i2c_read_reg(struct device *dev, -- 2.34.1
