[SCSI] qla4xxx: Trivial cleanup

* cleanup function qla4xxx_recovery_timeout
	- No need to wakeup dpc thread from function
	qla4xxx_recovery_timeout() as we are not doing anything
	in do_dpc() thread when wakeup from
	qla4xxx_recovery_timeout()

* cleanup function qla4xxx_wait_for_hba_online
	- Remove hard coded value from qla4xxx_wait_for_hba_online().

* cleanup function qla4xxx_start_firmware_from_flash
	- display seconds

* cleanup function  qla4_8xxx_load_risc
	- Remove redundant code.

* cleanup function qla4xxx_get_firmware_status
	- update debug statement

* cleanup function qla4_8xxx_try_start_fw
	- update return status

Signed-off-by: Vikas Chaudhary <vikas.chaudhary@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>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/scsi/qla4xxx/ql4_init.c b/drivers/scsi/qla4xxx/ql4_init.c
index 4c9be77ee70..b6046afe370 100644
--- a/drivers/scsi/qla4xxx/ql4_init.c
+++ b/drivers/scsi/qla4xxx/ql4_init.c
@@ -1207,8 +1207,8 @@ static int qla4xxx_start_firmware_from_flash(struct scsi_qla_host *ha)
                         break;
 
                 DEBUG2(printk(KERN_INFO "scsi%ld: %s: Waiting for boot "
-                              "firmware to complete... ctrl_sts=0x%x\n",
-                              ha->host_no, __func__, ctrl_status));
+                    "firmware to complete... ctrl_sts=0x%x, remaining=%ld\n",
+                    ha->host_no, __func__, ctrl_status, max_wait_time));
 
                 msleep_interruptible(250);
         } while (!time_after_eq(jiffies, max_wait_time));