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EDAC/aspeed: Remove set but not used variable 'np'

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Fix the following -Wunused-but-set-variable warning:

  drivers/edac/aspeed_edac.c: In function aspeed_probe:
  drivers/edac/aspeed_edac.c:284:22: warning: variable np set but not used [-Wunused-but-set-variable]

It is never used and can be removed.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Stefan Schaeckeler <sschaeck@cisco.com>
Cc: James Morse <james.morse@arm.com>
Cc: Joel Stanley <joel@jms.id.au>
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>
Link: https://lkml.kernel.org/r/20190525144153.2028-1-yuehaibing@huawei.com
This commit is contained in:
YueHaibing 2019-05-25 22:41:53 +08:00 committed by Tony Luck
parent 4d91fde8d5
commit ff70cacc96
1 changed files with 0 additions and 4 deletions
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4
drivers/edac/aspeed_edac.c
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@ -281,15 +281,11 @@ static int aspeed_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev; struct device *dev = &pdev->dev;
struct edac_mc_layer layers[2]; struct edac_mc_layer layers[2];
struct mem_ctl_info *mci; struct mem_ctl_info *mci;
struct device_node *np;
struct resource *res; struct resource *res;
void __iomem *regs; void __iomem *regs;
u32 reg04; u32 reg04;
int rc; int rc;
/* setup regmap */
np = dev->of_node;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0); res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res) if (!res)
return -ENOENT; return -ENOENT;