From: Harish Zunjarrao <harish.zunjarrao@qlogic.com>
Date: Fri, 23 Nov 2012 11:58:39 +0000 (-0500)
Subject: [SCSI] qla4xxx: Allow reset in link down case
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ad5da8c404858bf573c394d66b73b43a8e0fe5fc;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[SCSI] qla4xxx: Allow reset in link down case

Issue:
Reset operation fails if port is in Link Down state

Fix:
Do not wait till HBA comes online after reset command is invoked.

Signed-off-by: Harish Zunjarrao <harish.zunjarrao@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index bfd1e68654ab..47b908cacd01 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -6006,14 +6006,6 @@ static int qla4xxx_host_reset(struct Scsi_Host *shost, int reset_type)
 		goto exit_host_reset;
 	}
 
-	rval = qla4xxx_wait_for_hba_online(ha);
-	if (rval != QLA_SUCCESS) {
-		DEBUG2(ql4_printk(KERN_INFO, ha, "%s: Unable to reset host "
-				  "adapter\n", __func__));
-		rval = -EIO;
-		goto exit_host_reset;
-	}
-
 	if (test_bit(DPC_RESET_HA, &ha->dpc_flags))
 		goto recover_adapter;