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Commit 6c67050a authored by Sachin Kamat's avatar Sachin Kamat Committed by David Woodhouse
Browse files

mtd: denali_dt: Fix incorrect error check 



The return value of devm_ioremap_nocache should be checked here instead
of res.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
parent 837a6ba4

drivers/mtd/nand/denali_dt.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -42,7 +42,7 @@ static void __iomem *request_and_map(struct device *dev, 
	}

	}





	ptr = devm_ioremap_nocache(dev, res->start, resource_size(res));

	ptr = devm_ioremap_nocache(dev, res->start, resource_size(res));

	if (!res)

	if (!ptr)

		dev_err(dev, "ioremap_nocache of %s failed!", res->name);

		dev_err(dev, "ioremap_nocache of %s failed!", res->name);





	return ptr;

	return ptr;