From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Quinn Tran , Himanshu Madhani , Hannes Reinecke , "Martin K. Petersen" Subject: [PATCH 4.15 135/146] scsi: qla2xxx: Fix PRLI state check Date: Tue, 13 Mar 2018 16:25:02 +0100 Message-Id: <20180313152330.543531830@linuxfoundation.org> In-Reply-To: <20180313152320.439085687@linuxfoundation.org> References: <20180313152320.439085687@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: 4.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Quinn Tran commit 23c645595dab7b414f23639d0a428a07515807df upstream. Get Port Database MBX cmd is to validate current Login state upon PRLI completion. Current code looks at the last login state for re-validation which was incorrect. This patch removed incorrect state check. Fixes: 15f30a5752287 ("qla2xxx: Use IOCB interface to submit non-critical MBX.") Cc: # 4.10+ Signed-off-by: Quinn Tran Signed-off-by: Himanshu Madhani Reviewed-by: Hannes Reinecke Signed-off-by: Martin K. Petersen Signed-off-by: Greg Kroah-Hartman --- drivers/scsi/qla2xxx/qla_mbx.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -6160,8 +6160,7 @@ int __qla24xx_parse_gpdb(struct scsi_qla } /* Check for logged in state. */ - if (current_login_state != PDS_PRLI_COMPLETE && - last_login_state != PDS_PRLI_COMPLETE) { + if (current_login_state != PDS_PRLI_COMPLETE) { ql_dbg(ql_dbg_mbx, vha, 0x119a, "Unable to verify login-state (%x/%x) for loop_id %x.\n", current_login_state, last_login_state, fcport->loop_id);