[PATCH 3.13.y-ckt 46/60] ipr: Fix locking for unit attention handling

3.13.11-ckt26 -stable review patch. If anyone has any objections, please let me know. -- From: Brian King commit 36b8e180e1e929e00b351c3b72aab3147fc14116 upstream. Make sure we have the host lock held when calling scsi_report_bus_reset. Fixes a crash seen as the __devices

[PATCH 3.13.y-ckt 46/60] ipr: Fix locking for unit attention handling

3.13.11-ckt26 -stable review patch. If anyone has any objections, please let me know. -- From: Brian King commit 36b8e180e1e929e00b351c3b72aab3147fc14116 upstream. Make sure we have the host lock held when calling scsi_report_bus_reset. Fixes a