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drm/sun4i: Remove redundant dev_err call in sun4i_tcon_init_regmap()

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There is a error message within devm_ioremap_resource
already, so remove the dev_err call to avoid redundant
error message.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Wei Yongjun 2016-08-26 14:25:25 +00:00 committed by Maxime Ripard
parent 894f5a9f4b
commit af346f5570
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/sun4i/sun4i_tcon.c
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@ -374,10 +374,8 @@ static int sun4i_tcon_init_regmap(struct device *dev,
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
regs = devm_ioremap_resource(dev, res);
if (IS_ERR(regs)) {
dev_err(dev, "Couldn't map the TCON registers\n");
if (IS_ERR(regs))
return PTR_ERR(regs);
}
tcon->regs = devm_regmap_init_mmio(dev, regs,
&sun4i_tcon_regmap_config);