YueHaibing, > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/scsi/pm8001/pm8001_sas.c: In function 'pm8001_I_T_nexus_event_handler': > drivers/scsi/pm8001/pm8001_sas.c:1052:6: warning: > variable 'device_id' set but not used [-Wunused-but-set-variable] > > drivers/scsi/pm8001/pm8001_sas.c: In function 'pm8001_abort_task': > drivers/scsi/pm8001/pm8001_sas.c:1191:6: warning: > variable 'device_id' set but not used [-Wunused-but-set-variable] Applied to 4.20/scsi-queue, thanks! -- Martin K. Petersen Oracle Linux Engineering