From 461ef9b774c6f079373898a3eed045f183662a8f Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Tue, 7 Feb 2012 11:06:20 +0800 Subject: regulator: tps62360: Remove pointless test for unsigned less than zero The variable 'selector' is a 'unsigned int', so it can never be less than zero. Signed-off-by: Axel Lin Acked-by: Laxman Dewangan Signed-off-by: Mark Brown (cherry picked from commit 46783a046e13588f0459271ad6db9785fa8dcb8b) Change-Id: I920b1628016b7d1c0b626497f24210c5c1f549ab Signed-off-by: Laxman Dewangan Reviewed-on: http://git-master/r/105825 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bitan Biswas GVS: Gerrit_Virtual_Submit --- drivers/regulator/tps62360-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/regulator/tps62360-regulator.c b/drivers/regulator/tps62360-regulator.c index 7eaf08275376..2be1dcf00b47 100644 --- a/drivers/regulator/tps62360-regulator.c +++ b/drivers/regulator/tps62360-regulator.c @@ -191,7 +191,7 @@ static int tps62360_dcdc_list_voltage(struct regulator_dev *dev, { struct tps62360_chip *tps = rdev_get_drvdata(dev); - if ((selector < 0) || (selector >= tps->desc.n_voltages)) + if (selector >= tps->desc.n_voltages) return -EINVAL; return (tps->voltage_base + selector * 10) * 1000; } -- cgit v1.2.3