[PATCH] pinctrl: pinctrl-msm.c: Cleaning up if unsigned is less than zero

[Rickard Strandqvist]

Remove checking if a unsigned is less than zero

This was found using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
 drivers/pinctrl/pinctrl-msm.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-msm.c b/drivers/pinctrl/pinctrl-msm.c
index df6dda4c..cde8b2b 100644
--- a/drivers/pinctrl/pinctrl-msm.c
+++ b/drivers/pinctrl/pinctrl-msm.c
@@ -176,7 +176,7 @@ static void msm_pinmux_disable(struct pinctrl_dev *pctldev,
 
 	g = &pctrl->soc->groups[group];
 
-	if (WARN_ON(g->mux_bit < 0))
+	if (WARN_ON(g->mux_bit != 0))
 		return;
 
 	spin_lock_irqsave(&pctrl->lock, flags);
-- 
1.7.10.4

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