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(parent: cf36eaa) | patch
parisc: ccio-dma: Handle return NULL error from ioremap_nocache
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Thu, 2 Feb 2017 13:22:34 +0000 (18:52 +0530)
committerHelge Deller <deller@gmx.de>
Sat, 25 Feb 2017 21:27:30 +0000 (22:27 +0100)
commit48410a3988bd6b636db3ff845a5d7d4915676324
treee4ad1fe08defaf2214da3a4f716f9e9d4121096dtree | snapshot
parentcf36eaa156b7cbf373fd5013b5c495f112266e38commit | diff
parisc: ccio-dma: Handle return NULL error from ioremap_nocache

Fix error paths and return -ENOMEM instead of '1'.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>
drivers/parisc/ccio-dma.c diff | blob | history
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