diff mbox

[07/15] regulator: lp3971: Do not hardcode return value

Message ID 1392720071-13503-7-git-send-email-sachin.kamat@linaro.org
State Accepted
Headers show

Commit Message

Sachin Kamat Feb. 18, 2014, 10:41 a.m. UTC 
Propagate the error value returned by the function instead.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
---
 drivers/regulator/lp3971.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/regulator/lp3971.c b/drivers/regulator/lp3971.c
index 3b1102b75071..66fd2330dca0 100644
--- a/drivers/regulator/lp3971.c
+++ b/drivers/regulator/lp3971.c
@@ -327,7 +327,7 @@  static int lp3971_i2c_read(struct i2c_client *i2c, char reg, int count,
 		return -EIO;
 	ret = i2c_smbus_read_byte_data(i2c, reg);
 	if (ret < 0)
-		return -EIO;
+		return ret;
 
 	*dest = ret;
 	return 0;