regulator: Remove NULL test before calling regulator_unregister()
It's safe to call regulator_unregister() with NULL, thus remove the NULL test
before regulator_unregister() calls.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@sirena.org.uk>
diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c
index 3ca1438..f444270 100644
--- a/drivers/regulator/max8649.c
+++ b/drivers/regulator/max8649.c
@@ -275,10 +275,8 @@
{
struct max8649_regulator_info *info = i2c_get_clientdata(client);
- if (info) {
- if (info->regulator)
- regulator_unregister(info->regulator);
- }
+ if (info)
+ regulator_unregister(info->regulator);
return 0;
}