qla2xxx: Add memory barrier before ringing doorbell.
authorHimanshu Madhani <himanshu.madhani@qlogic.com>
Thu, 25 Sep 2014 10:14:59 +0000 (06:14 -0400)
committerChristoph Hellwig <hch@lst.de>
Thu, 25 Sep 2014 12:25:08 +0000 (14:25 +0200)
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

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