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scsi: qla2xxx: Simplify qlt_send_term_imm_notif() 

All qlt_send_term_imm_notif() callers pass '1' as second argument to this
function. Hence remove the (broken) code that depends on that second
argument having another value. Add a pr_debug() statement that prints rc to
avoid that the compiler would complain that rc has been set but is not
used.

Cc: Himanshu Madhani <hmadhani@marvell.com>
Cc: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
hifive-unleashed-5.2
Bart Van Assche 2019-04-17 14:44:26 -07:00 committed by Martin K. Petersen
parent d8f945bf80
commit e65449aa23
1 changed files with 2 additions and 24 deletions
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26
drivers/scsi/qla2xxx/qla_target.c
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@ -3651,33 +3651,11 @@ static int __qlt_send_term_imm_notif(struct scsi_qla_host *vha,
static void qlt_send_term_imm_notif(struct scsi_qla_host *vha,
struct imm_ntfy_from_isp *imm, int ha_locked)
{
unsigned long flags = 0;
int rc;
if (ha_locked) {
rc = __qlt_send_term_imm_notif(vha, imm);
#if 0 /* Todo */
if (rc == -ENOMEM)
qlt_alloc_qfull_cmd(vha, imm, 0, 0);
#else
if (rc) {
}
#endif
goto done;
}
spin_lock_irqsave(&vha->hw->hardware_lock, flags);
WARN_ON_ONCE(!ha_locked);
rc = __qlt_send_term_imm_notif(vha, imm);
#if 0 /* Todo */
if (rc == -ENOMEM)
qlt_alloc_qfull_cmd(vha, imm, 0, 0);
#endif
done:
if (!ha_locked)
spin_unlock_irqrestore(&vha->hw->hardware_lock, flags);
pr_debug("rc = %d\n", rc);
}
/*