[PATCH v3 2/9] w1: ds2438: fixed a coding style issue

[Luiz Sampaio]

Since there is only one statement inside the if clause, no brackets
are required.

Signed-off-by: Luiz Sampaio <sampaio.ime@xxxxxxxxx>
---
 drivers/w1/slaves/w1_ds2438.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/w1/slaves/w1_ds2438.c b/drivers/w1/slaves/w1_ds2438.c
index 148921fb9702..a5bb53042c93 100644
--- a/drivers/w1/slaves/w1_ds2438.c
+++ b/drivers/w1/slaves/w1_ds2438.c
@@ -287,9 +287,9 @@ static ssize_t iad_read(struct file *filp, struct kobject *kobj,
 	if (!buf)
 		return -EINVAL;
 
-	if (w1_ds2438_get_current(sl, &voltage) == 0) {
+	if (w1_ds2438_get_current(sl, &voltage) == 0)
 		ret = snprintf(buf, count, "%i\n", voltage);
-	} else
+	else
 		ret = -EIO;
 
 	return ret;
-- 
2.30.1