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drm/fsl-dcu: Remove unneeded NULL check

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devm_ioremap_resource() performs NULL check for the 'res' argument,
so remove the unneeded check.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
This commit is contained in:
Fabio Estevam 2016-11-16 13:38:32 -02:00 committed by Stefan Agner
parent 39c74b515b
commit 54ac0a0f72
1 changed files with 0 additions and 5 deletions
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5
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
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@ -337,11 +337,6 @@ static int fsl_dcu_drm_probe(struct platform_device *pdev)
fsl_dev->soc = id->data;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res) {
dev_err(dev, "could not get memory IO resource\n");
return -ENODEV;
}
base = devm_ioremap_resource(dev, res);
if (IS_ERR(base)) {
ret = PTR_ERR(base);