From 95b2ee328ead6899a78ce92fe9bf27547ced6671 Mon Sep 17 00:00:00 2001 From: Peng Fan Date: Thu, 11 May 2017 10:20:56 +0800 Subject: MLK-14864: regulator: pfuze100: unsigned compared against 0 Fix coverity:392391 392382 392385 Unsigned compared against 0 Signed-off-by: Peng Fan --- drivers/power/regulator/pfuze100.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'drivers/power/regulator') diff --git a/drivers/power/regulator/pfuze100.c b/drivers/power/regulator/pfuze100.c index 4702161..ad2b105 100644 --- a/drivers/power/regulator/pfuze100.c +++ b/drivers/power/regulator/pfuze100.c @@ -1,3 +1,9 @@ +/* + * Copyright 2017 NXP + * + * SPDX-License-Identifier: GPL-2.0+ + */ + #include #include #include @@ -306,7 +312,7 @@ static int pfuze100_regulator_probe(struct udevice *dev) static int pfuze100_regulator_mode(struct udevice *dev, int op, int *opmode) { - unsigned char val; + int val; struct pfuze100_regulator_platdata *plat = dev_get_platdata(dev); struct pfuze100_regulator_desc *desc = plat->desc; @@ -376,7 +382,7 @@ static int pfuze100_regulator_mode(struct udevice *dev, int op, int *opmode) static int pfuze100_regulator_enable(struct udevice *dev, int op, bool *enable) { - unsigned char val; + int val; int ret, on_off; struct dm_regulator_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev); @@ -440,7 +446,7 @@ static int pfuze100_regulator_enable(struct udevice *dev, int op, bool *enable) static int pfuze100_regulator_val(struct udevice *dev, int op, int *uV) { int i; - unsigned char val; + int val; struct pfuze100_regulator_platdata *plat = dev_get_platdata(dev); struct pfuze100_regulator_desc *desc = plat->desc; struct dm_regulator_uclass_platdata *uc_pdata = -- cgit v1.1