linux-kernel - [PATCH 1/3] scsi: qedf: Fix a return value in case of error in 'qedf_alloc_global

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Message-Id: <7674c3a305022d1e30b7e7b744b673713fd50117.1497160148.git.christophe.jaillet@wanadoo.fr>
Date:   Sun, 11 Jun 2017 08:16:02 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     QLogic-Storage-Upstream@...ium.com, jejb@...ux.vnet.ibm.com,
        martin.petersen@...cle.com
Cc:     linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>
Subject: [PATCH 1/3] scsi: qedf: Fix a return value in case of error in 'qedf_alloc_global_queues'

We should return -ENOMEM in case of memory allocation error, as done
elsewhere in this function.

Fixes: 61d8658b4a435 ("scsi: qedf: Add QLogic FastLinQ offload FCoE driver framework.")
Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
---
 drivers/scsi/qedf/qedf_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c
index aab3e2bd26a0..52a27100ca6d 100644
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -2673,6 +2673,7 @@ static int qedf_alloc_global_queues(struct qedf_ctx *qedf)
 		if (!qedf->global_queues[i]) {
 			QEDF_WARN(&(qedf->dbg_ctx), "Unable to allocation "
 				   "global queue %d.\n", i);
+			status = -ENOMEM;
 			goto mem_alloc_failure;
 		}
 
-- 
2.11.0