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/max8660.c b/drivers/regulator/max8660.c
index 4d7c635..d428ef9 100644
--- a/drivers/regulator/max8660.c
+++ b/drivers/regulator/max8660.c
@@ -426,8 +426,7 @@
int i;
for (i = 0; i < MAX8660_V_END; i++)
- if (max8660->rdev[i])
- regulator_unregister(max8660->rdev[i]);
+ regulator_unregister(max8660->rdev[i]);
return 0;
}