From: Yang Yingliang <yangyingliang@huawei.com>
Date: Fri, 18 Mar 2022 07:27:28 +0000 (+0800)
Subject: nfc: st21nfca: remove unnecessary skb check before kfree_skb()
X-Git-Tag: v5.18-rc1~136^2~34
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=800c326bfa9cee38f0e173733ce9f93492c84c8b;p=thirdparty%2Fkernel%2Flinux.git

nfc: st21nfca: remove unnecessary skb check before kfree_skb()

The skb will be checked in kfree_skb(), so remove the outside check.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20220318072728.2659578-1-yangyingliang@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---

diff --git a/drivers/nfc/st21nfca/i2c.c b/drivers/nfc/st21nfca/i2c.c
index a86b5edfc7ce3..42dc0e5eb1610 100644
--- a/drivers/nfc/st21nfca/i2c.c
+++ b/drivers/nfc/st21nfca/i2c.c
@@ -570,8 +570,7 @@ static int st21nfca_hci_i2c_remove(struct i2c_client *client)
 
 	if (phy->powered)
 		st21nfca_hci_i2c_disable(phy);
-	if (phy->pending_skb)
-		kfree_skb(phy->pending_skb);
+	kfree_skb(phy->pending_skb);
 
 	return 0;
 }