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EDAC/aspeed: Use devm_platform_ioremap_resource() in aspeed_probe()

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Simplify this function implementation by using a known wrapper function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Joel Stanley <joel@jms.id.au>
Cc: Andrew Jeffery <andrew@aj.id.au>
Cc: James Morse <james.morse@arm.com>
Cc: kernel-janitors@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-aspeed@lists.ozlabs.org
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Robert Richter <rrichter@marvell.com>
Cc: Stefan Schaeckeler <sschaeck@cisco.com>
Cc: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/baabb9e9-a1b2-3a04-9fb6-aa632de5f722@web.de
This commit is contained in:
Markus Elfring 2019-09-21 18:32:46 +02:00 committed by Borislav Petkov
parent e80634a75a
commit 5bbab3cf21
1 changed files with 1 additions and 6 deletions
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7
drivers/edac/aspeed_edac.c
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@ -281,16 +281,11 @@ static int aspeed_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct edac_mc_layer layers[2];
struct mem_ctl_info *mci;
struct resource *res;
void __iomem *regs;
u32 reg04;
int rc;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res)
return -ENOENT;
regs = devm_ioremap_resource(dev, res);
regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(regs))
return PTR_ERR(regs);