From: Jean Sacren <sakiwit@gmail.com>
Date: Sat, 23 Oct 2021 03:26:14 -0600
Subject: net: qed_ptp: fix check of true !rc expression
Patch-mainline: v5.16-rc1
Git-commit: 165f8e82c2f1fee914f43d5288f8bd08c7e0f69e
References: jsc#SLE-19001

Remove the check of !rc in (!rc && !params.b_granted) since it is always
true.

We should also use constant 0 for return.

Signed-off-by: Jean Sacren <sakiwit@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/qlogic/qed/qed_ptp.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/net/ethernet/qlogic/qed/qed_ptp.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_ptp.c
@@ -63,12 +63,12 @@ static int qed_ptp_res_lock(struct qed_h
 
 		DP_INFO(p_hwfn, "PF doesn't have lock ownership\n");
 		return -EBUSY;
-	} else if (!rc && !params.b_granted) {
+	} else if (!params.b_granted) {
 		DP_INFO(p_hwfn, "Failed to acquire ptp resource lock\n");
 		return -EBUSY;
 	}
 
-	return rc;
+	return 0;
 }
 
 static int qed_ptp_res_unlock(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)