From: Yang, Bo <Bo.Yang@lsi.com>
Date: Tue, 6 Oct 2009 20:18:02 +0000 (-0600)
Subject: [SCSI] megaraid_sas: Add poll mechanism to megaraid sas driver
X-Git-Tag: v2.6.33-rc1~344^2~200
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c35188377f12e5e0a74f18c3dfdd67baf88db514;p=pandora-kernel.git

[SCSI] megaraid_sas: Add poll mechanism to megaraid sas driver

Add Poll_wait mechanism to SAS-2 MegaRAID SAS Linux driver. Driver
will wakeup poll after the driver get event from MegaRAID SAS FW.

Signed-off-by Bo Yang<bo.yang@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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