netdev - [PATCH] qed: remove redundant assignment to rc

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Message-Id: <20190531132738.17221-1-colin.king@canonical.com>
Date:   Fri, 31 May 2019 14:27:38 +0100
From:   Colin King <colin.king@...onical.com>
To:     Ariel Elior <aelior@...vell.com>, GR-everest-linux-l2@...vell.com,
        "David S . Miller" <davem@...emloft.net>, netdev@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] qed: remove redundant assignment to rc

From: Colin Ian King <colin.king@...onical.com>

The variable rc is assigned with a value that is never read and
it is re-assigned a new value later on.  The assignment is redundant
and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/net/ethernet/qlogic/qed/qed_sp_commands.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c b/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c
index 5a495fda9e9d..7e0b795230b2 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c
@@ -588,7 +588,7 @@ int qed_sp_pf_update_stag(struct qed_hwfn *p_hwfn)
 {
 	struct qed_spq_entry *p_ent = NULL;
 	struct qed_sp_init_data init_data;
-	int rc = -EINVAL;
+	int rc;
 
 	/* Get SPQ entry */
 	memset(&init_data, 0, sizeof(init_data));
-- 
2.20.1