Commit 99457d75 authored Oct 06, 2010 by Lalit Chandivade Committed by James Bottomley Oct 25, 2010

[SCSI] qla4xxx: Reset seconds_since_last_heartbeat correctly.



The seconds_since_last_heartbeat should be checked for consecutive
heartbeat checks. Currently it could happen that it gets set to
max (2 seconds) for non-consecutive heartbeat checks.

Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: Lalit Chandivade <lalit.chandivade@qlogic.com>
Signed-off-by: Ravi Anand <ravi.anand@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

parent 2bd1e2be

drivers/scsi/qla4xxx/ql4_os.c

+3 −1

Original line number	Original line	Diff line number	Diff line
	@@ -690,7 +690,9 @@ static void qla4_8xxx_check_fw_alive(struct scsi_qla_host *ha)
	qla4xxx_wake_dpc(ha);		qla4xxx_wake_dpc(ha);
	qla4xxx_mailbox_premature_completion(ha);		qla4xxx_mailbox_premature_completion(ha);
	}		}
	}		} else
			ha->seconds_since_last_heartbeat = 0;

	ha->fw_heartbeat_counter = fw_heartbeat_counter;		ha->fw_heartbeat_counter = fw_heartbeat_counter;
	}		}