From: Julia Lawall <Julia.Lawall@lip6.fr>
Date: Mon, 19 Aug 2013 11:20:37 +0000 (+0100)
Subject: iommu/arm-smmu: replace devm_request_and_ioremap by devm_ioremap_resource
X-Git-Tag: v3.13-rc1~79^2^5~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8a7f431221602fcde573dfdba26de1990ec195a0;p=pandora-kernel.git

iommu/arm-smmu: replace devm_request_and_ioremap by devm_ioremap_resource

Use devm_ioremap_resource instead of devm_request_and_ioremap.

This was partly done using the semantic patch
scripts/coccinelle/api/devm_ioremap_resource.cocci

The error-handling code on the call to platform_get_resource was removed
manually, and the initialization of smmu->size was manually moved lower, to
take advantage of the NULL test on res performed by devm_ioremap_resource.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Will Deacon <will.deacon@arm.com>
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