From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Wed, 17 Apr 2013 11:22:16 +0000 (-0300)
Subject: [media] videobuf-dma-contig: use vm_iomap_memory()
X-Git-Tag: v3.11-rc1~17^2~342
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2a848b2c7fcc8f5cb370a73ec9ca40d32c6cf18c;p=pandora-kernel.git

[media] videobuf-dma-contig: use vm_iomap_memory()

vm_iomap_memory() provides a better end user interface than
remap_pfn_range(), as it does the needed tests before doing
mmap.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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