tree ae206da24d2d84de56fbf596d7d35d77b0a600ce
parent ca6832e91b5d851fca4ea8579915cd2b6c958117
author Sreekanth Reddy <Sreekanth.Reddy@lsi.com> 1359746778 +0530
committer James Bottomley <JBottomley@Parallels.com> 1372103247 -0700

[SCSI] mpt2sas: Fix for device scan following host reset could get stuck in a infinite loop

Modified device scan routine so each configuration page read breaks from the
while loop when the ioc_status is not equal to MPI2_IOCSTATUS_SUCCESS.

[jejb: checkpatch fixes]
Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@lsi.com>
Cc: stable@vger.kernel.org
Signed-off-by: James Bottomley <JBottomley@Parallels.com>