netdev - [PATCH -next] ptp: ptp_ines: Use list_for_each

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Message-ID: <20230830090816.529438-1-ruanjinjie@huawei.com>
Date: Wed, 30 Aug 2023 17:08:16 +0800
From: Jinjie Ruan <ruanjinjie@...wei.com>
To: <netdev@...r.kernel.org>, Richard Cochran <richardcochran@...il.com>
CC: <ruanjinjie@...wei.com>
Subject: [PATCH -next] ptp: ptp_ines: Use list_for_each_entry() helper

Convert list_for_each() to list_for_each_entry() so that the this
list_head pointer and list_entry() call are no longer needed, which
can reduce a few lines of code. No functional changed.

Signed-off-by: Jinjie Ruan <ruanjinjie@...wei.com>
---
 drivers/ptp/ptp_ines.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/ptp/ptp_ines.c b/drivers/ptp/ptp_ines.c
index ed215b458183..c74f2dbbe3a2 100644
--- a/drivers/ptp/ptp_ines.c
+++ b/drivers/ptp/ptp_ines.c
@@ -237,11 +237,9 @@ static struct ines_port *ines_find_port(struct device_node *node, u32 index)
 {
 	struct ines_port *port = NULL;
 	struct ines_clock *clock;
-	struct list_head *this;
 
 	mutex_lock(&ines_clocks_lock);
-	list_for_each(this, &ines_clocks) {
-		clock = list_entry(this, struct ines_clock, list);
+	list_for_each_entry(clock, &ines_clocks, list) {
 		if (clock->node == node) {
 			port = &clock->port[index];
 			break;
-- 
2.34.1