linux-kernel - [PATCH 5.15 275/279] ice: Delete always true check of PF pointer

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Message-Id: <20211124115728.193401129@linuxfoundation.org>
Date:   Wed, 24 Nov 2021 12:59:22 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Leon Romanovsky <leonro@...dia.com>,
        "David S. Miller" <davem@...emloft.net>
Subject: [PATCH 5.15 275/279] ice: Delete always true check of PF pointer

From: Leon Romanovsky <leonro@...dia.com>

commit 2ff04286a9569675948f39cec2c6ad47c3584633 upstream.

PF pointer is always valid when PCI core calls its .shutdown() and
.remove() callbacks. There is no need to check it again.

Fixes: 837f08fdecbe ("ice: Add basic driver framework for Intel(R) E800 Series")
Signed-off-by: Leon Romanovsky <leonro@...dia.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/net/ethernet/intel/ice/ice_main.c |    3 ---
 1 file changed, 3 deletions(-)

--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -4600,9 +4600,6 @@ static void ice_remove(struct pci_dev *p
 	struct ice_pf *pf = pci_get_drvdata(pdev);
 	int i;
 
-	if (!pf)
-		return;
-
 	for (i = 0; i < ICE_MAX_RESET_WAIT; i++) {
 		if (!ice_is_reset_in_progress(pf->state))
 			break;