regulator: Fix the error handling if create_regulator fails
In the case of create_regulator() fails, goto the error path immediately.
It does not make sense to update rdev->open_count if create_regulator fails.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 6f7d411..6cb9d39 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -1282,6 +1282,7 @@
if (regulator == NULL) {
regulator = ERR_PTR(-ENOMEM);
module_put(rdev->owner);
+ goto out;
}
rdev->open_count++;