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pinctrl: SPEAr: Update error check for unsigned variables
authorTushar Behera <tushar.behera@linaro.org>
Fri, 16 Nov 2012 06:50:39 +0000 (12:20 +0530)
committerLinus Walleij <linus.walleij@linaro.org>
Fri, 23 Nov 2012 07:33:41 +0000 (08:33 +0100)
commit03a977c5a6ec5ce4510429054f40d824f82b1763
tree4e3952e33e11ae4923cf49dd4695ef7c9b774bb1tree | snapshot
parent522d2e09ce06ba45f87d550c80a543b1c9567b38commit | diff
pinctrl: SPEAr: Update error check for unsigned variables

Checking '< 0' for unsigned variables always returns false. For error
codes, use IS_ERR_VALUE() instead.

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/spear/pinctrl-plgpio.c diff | blob | history
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