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pinctrl: msm: drop negativity check on unsigned value

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[linux-3.16-rc5/drivers/pinctrl/pinctrl-msm.c:145]: (style) Checking if
unsigned variable 'mux_bit' is less than zero.

    if (WARN_ON(g->mux_bit < 0))
        return -EINVAL;

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80491
Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Andrey Utkin <andrey.krieger.utkin@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Andrey Utkin 2014-07-17 19:29:39 +03:00 committed by Linus Walleij
parent b4e7c55dab
commit 1c34955102
1 changed files with 0 additions and 3 deletions
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3
drivers/pinctrl/qcom/pinctrl-msm.c
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@ -142,9 +142,6 @@ static int msm_pinmux_enable(struct pinctrl_dev *pctldev,
g = &pctrl->soc->groups[group];
if (WARN_ON(g->mux_bit < 0))
return -EINVAL;
for (i = 0; i < g->nfuncs; i++) {
if (g->funcs[i] == function)
break;