From fcdb5319ceae7c55450053defc031749d6a7da57 Mon Sep 17 00:00:00 2001 From: Peng Fan Date: Thu, 11 May 2017 10:35:01 +0800 Subject: regulator: pfuze100: unsigned compared against 0 Fix unsigned compared against 0. Signed-off-by: Peng Fan Cc: Jaehoon Chung Reviewed-by: Jaehoon Chung diff --git a/drivers/power/regulator/pfuze100.c b/drivers/power/regulator/pfuze100.c index 88b1b72..02f3894 100644 --- a/drivers/power/regulator/pfuze100.c +++ b/drivers/power/regulator/pfuze100.c @@ -314,7 +314,7 @@ 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; @@ -384,7 +384,7 @@ 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); @@ -448,7 +448,7 @@ 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 v0.10.2