tree 3197b8876e9d747307dd0ef60a468eca70d7a41d
parent c1bc0704e52f200bc747c6bddb970a3686e230ab
author nagalakshmi.nandigama@lsi.com <nagalakshmi.nandigama@lsi.com> 1322705630 +0530
committer James Bottomley <JBottomley@Parallels.com> 1323932252 +0400

[SCSI] mpt2sas: Do not set sas_device->starget to NULL from the slave_destroy callback when all the LUNS have been deleted

If the sas_device->starget to NULL from slave_destroy callback for LUN=1
even though LUN=0 exist, results in entire target getting deleted.
To resolve the issue, the driver should only set sas_device->starget to
NULL when all the LUNS have been deleted from the slave_destroy.

Signed-off-by: Nagalakshmi Nandigama <nagalakshmi.nandigama@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>