From b9f7ba0d091061879e5224007bc0a03c7030d400 Mon Sep 17 00:00:00 2001
From: Jim Harris <james.r.harris@intel.com>
Date: Fri, 20 Jan 2023 08:26:02 +0000
Subject: [PATCH] ublk: fix unused variable warning

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I5b8ce0a4571872e6755c5fa0abbfa1a981dd411f
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16400
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
---
 lib/ublk/ublk.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ublk/ublk.c b/lib/ublk/ublk.c
index f15752872..adfddc7dd 100644
--- a/lib/ublk/ublk.c
+++ b/lib/ublk/ublk.c
@@ -1163,7 +1163,7 @@ static void
 ublk_dev_queue_io_init(struct ublk_queue *q)
 {
 	uint32_t i;
-	int rc;
+	int rc __attribute__((unused));
 
 	/* submit all io commands to ublk driver */
 	for (i = 0; i < q->q_depth; i++) {