From: Jisheng Zhang <jszhang@marvell.com>
Date: Fri, 3 Apr 2015 13:17:05 +0000 (+0800)
Subject: PCI: versatile: Check for devm_ioremap_resource() failures
X-Git-Tag: omap-for-v4.2/o2_dc~162^2~1^8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=873581698d391ff070fc1eb8fb298c85e873c07c;p=pandora-kernel.git

PCI: versatile: Check for devm_ioremap_resource() failures

Check for failure of devm_ioremap_resource().

devm_ioremap_resource() validates the resource it receives, so if we check
for devm_ioremap_resource() failure, we need not check for failure of the
preceding platform_get_resource().

[bhelgaas: changelog]
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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