[PATCH] iio: magnetometer: ak8975: remove unnecessary braces

[Joshua Crofts]

Remove unnecessary braces at single if statement block.

No functional change.

Signed-off-by: Joshua Crofts <joshua.crofts1@xxxxxxxxx>
---
 drivers/iio/magnetometer/ak8975.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/magnetometer/ak8975.c b/drivers/iio/magnetometer/ak8975.c
index d30315ad85..443011748b 100644
--- a/drivers/iio/magnetometer/ak8975.c
+++ b/drivers/iio/magnetometer/ak8975.c
@@ -541,9 +541,9 @@ static int ak8975_set_mode(struct ak8975_data *data, enum ak_ctrl_mode mode)
 		 data->def->ctrl_modes[mode];
 	ret = i2c_smbus_write_byte_data(data->client,
 					data->def->ctrl_regs[CNTL], regval);
-	if (ret < 0) {
+	if (ret < 0)
 		return ret;
-	}
+
 	data->cntl_cache = regval;
 	/* After mode change wait atleast 100us */
 	usleep_range(100, 500);
-- 
2.47.3