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iommu/msm: Use devm_ioremap_resource to simplify code
authorKefeng Wang <wangkefeng.wang@huawei.com>
Tue, 27 May 2014 10:18:42 +0000 (18:18 +0800)
committerJoerg Roedel <jroedel@suse.de>
Fri, 30 May 2014 18:20:12 +0000 (20:20 +0200)
commitafba256b14644e4ca5f9e84672e61b14cb71c40e
tree260bbdda7b55d426e9b94eda8fa707d2d82d03e6tree | snapshot
parentc7208164e66f63e3ec1759b98087849286410741commit | diff
iommu/msm: Use devm_ioremap_resource to simplify code

Use devm_ioremap_resource() to make the code simpler, drop unused variable,
redundant return value check, and error-handing code.

Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/msm_iommu_dev.c diff | blob | history
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