aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/generic/backport-5.15/791-v6.3-10-net-phy-motorcomm-uninitialized-variables-in.patch
blob: 29ae86dbbc2c0cab5c5983602456c2240df91437 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
From 9753613f7399601f9bae6ee81e9d4274246c98ab Mon Sep 17 00:00:00 2001
From: Dan Carpenter <error27@gmail.com>
Date: Wed, 15 Feb 2023 07:21:47 +0300
Subject: [PATCH] net: phy: motorcomm: uninitialized variables in
 yt8531_link_change_notify()

These booleans are never set to false, but are just used without being
initialized.

Fixes: 4ac94f728a58 ("net: phy: Add driver for Motorcomm yt8531 gigabit ethernet phy")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Frank Sae <Frank.Sae@motor-comm.com>
Link: https://lore.kernel.org/r/Y+xd2yJet2ImHLoQ@kili
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
 drivers/net/phy/motorcomm.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/drivers/net/phy/motorcomm.c
+++ b/drivers/net/phy/motorcomm.c
@@ -1533,10 +1533,10 @@ static int yt8531_config_init(struct phy
 static void yt8531_link_change_notify(struct phy_device *phydev)
 {
 	struct device_node *node = phydev->mdio.dev.of_node;
+	bool tx_clk_1000_inverted = false;
+	bool tx_clk_100_inverted = false;
+	bool tx_clk_10_inverted = false;
 	bool tx_clk_adj_enabled = false;
-	bool tx_clk_1000_inverted;
-	bool tx_clk_100_inverted;
-	bool tx_clk_10_inverted;
 	u16 val = 0;
 	int ret;