From 020501f1a0911af70873e4d3d122b2e1889ccd03 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Sat, 27 Apr 2013 13:58:08 +0800 Subject: 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 Signed-off-by: Mark Brown --- drivers/regulator/max8649.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/regulator/max8649.c') 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 @@ static int max8649_regulator_remove(struct i2c_client *client) { 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; } -- cgit v1.1