[PATCH] regulator: max8660: remove redundant assignment of variable ret

[Colin King]

From: Colin Ian King <colin.k...@canonical.com>

Variable ret is initialized to a value that is never read before
a return statement and hence can be removed. Remove it.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.k...@canonical.com>
---
 drivers/regulator/max8660.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/regulator/max8660.c b/drivers/regulator/max8660.c
index 4bca54446287..347043a5a9a7 100644
--- a/drivers/regulator/max8660.c
+++ b/drivers/regulator/max8660.c
@@ -485,7 +485,6 @@ static int max8660_probe(struct i2c_client *client,
                rdev = devm_regulator_register(&client->dev,
                                                  &max8660_reg[id], &config);
                if (IS_ERR(rdev)) {
-                       ret = PTR_ERR(rdev);
                        dev_err(&client->dev, "failed to register %s\n",
                                max8660_reg[id].name);
                        return PTR_ERR(rdev);
-- 
2.20.1