[PATCH] regulator: core: Use IS_ERR_OR_NULL()

[Viresh Kumar]

Use IS_ERR_OR_NULL() rather than open coding it.

Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
---
 drivers/regulator/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 78387a6cbae5..55b49acfd9b3 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -1595,7 +1595,7 @@ static void _regulator_put(struct regulator *regulator)
 {
 	struct regulator_dev *rdev;
 
-	if (regulator == NULL || IS_ERR(regulator))
+	if (IS_ERR_OR_NULL(regulator))
 		return;
 
 	rdev = regulator->rdev;
-- 
2.4.0

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