From e65449aa23fbeaba5b358f23a0c790cef6a77969 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Wed, 17 Apr 2019 14:44:26 -0700 Subject: [PATCH] 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 Cc: Giridhar Malavali Signed-off-by: Bart Van Assche Acked-by: Himanshu Madhani Signed-off-by: Martin K. Petersen --- drivers/scsi/qla2xxx/qla_target.c | 26 ++------------------------ 1 file changed, 2 insertions(+), 24 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c index bf5b800..08f22ed 100644 --- a/drivers/scsi/qla2xxx/qla_target.c +++ b/drivers/scsi/qla2xxx/qla_target.c @@ -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); } /* -- 2.7.4