linux-kernel - [PATCH AUTOSEL 4.18 23/59] net: phy: realtek: fix RTL8201F sysfs name

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Message-Id: <20181114222335.99339-23-sashal@kernel.org>
Date:   Wed, 14 Nov 2018 17:22:55 -0500
From:   Sasha Levin <sashal@...nel.org>
To:     stable@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Holger Hoffstätte 
        <holger@...lied-asynchrony.com>,
        "David S . Miller" <davem@...emloft.net>,
        Sasha Levin <sashal@...nel.org>, netdev@...r.kernel.org
Subject: [PATCH AUTOSEL 4.18 23/59] net: phy: realtek: fix RTL8201F sysfs name

From: Holger Hoffstätte <holger@...lied-asynchrony.com>

[ Upstream commit 0432e833191ad4d17b7fc2364941f91dad51db1a ]

Since 4.19 the following error in sysfs has appeared when using the
r8169 NIC driver:

$cd /sys/module/realtek/drivers
$ls -l
ls: cannot access 'mdio_bus:RTL8201F 10/100Mbps Ethernet': No such file or directory
[..garbled dir entries follow..]

Apparently the forward slash in "10/100Mbps Ethernet" is interpreted
as directory separator that leads nowhere, and was introduced in commit
513588dd44b ("net: phy: realtek: add RTL8201F phy-id and functions").

Fix this by removing the offending slash in the driver name.

Other drivers in net/phy seem to have the same problem, but I cannot
test/verify them.

Fixes: 513588dd44b ("net: phy: realtek: add RTL8201F phy-id and functions")
Signed-off-by: Holger Hoffstätte <holger@...lied-asynchrony.com>
Reviewed-by: Andrew Lunn <andrew@...n.ch>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/net/phy/realtek.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/phy/realtek.c b/drivers/net/phy/realtek.c
index 082fb40c656d..c278a870484c 100644
--- a/drivers/net/phy/realtek.c
+++ b/drivers/net/phy/realtek.c
@@ -168,7 +168,7 @@ static struct phy_driver realtek_drvs[] = {
 		.flags          = PHY_HAS_INTERRUPT,
 	}, {
 		.phy_id		= 0x001cc816,
-		.name		= "RTL8201F 10/100Mbps Ethernet",
+		.name		= "RTL8201F Fast Ethernet",
 		.phy_id_mask	= 0x001fffff,
 		.features	= PHY_BASIC_FEATURES,
 		.flags		= PHY_HAS_INTERRUPT,
-- 
2.17.1