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sh-pfc: Use PTR_ERR_OR_ZERO() to simplify the code

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Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Wei Yongjun 2016-07-06 12:03:32 +00:00 committed by Linus Walleij
parent aeb8753b68
commit f7973d8ba0
1 changed files with 1 additions and 4 deletions
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5
drivers/pinctrl/sh-pfc/pinctrl.c
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@ -814,8 +814,5 @@ int sh_pfc_register_pinctrl(struct sh_pfc *pfc)
pmx->pctl_desc.npins = pfc->info->nr_pins;
pmx->pctl = devm_pinctrl_register(pfc->dev, &pmx->pctl_desc, pmx);
if (IS_ERR(pmx->pctl))
return PTR_ERR(pmx->pctl);
return 0;
return PTR_ERR_OR_ZERO(pmx->pctl);
}