arcmsr: simplify ioctl data read/write
authorChing Huang <ching2048@areca.com.tw>
Wed, 24 Sep 2014 09:33:34 +0000 (17:33 +0800)
committerChristoph Hellwig <hch@lst.de>
Thu, 25 Sep 2014 12:23:40 +0000 (14:23 +0200)
Signed-off-by: Ching Huang <ching 2048@areca.com.tw>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

No differences found