netdev - [PATCH v2 02/13] net: phy: at803x: use phy

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20211015073505.1893-3-luoj@codeaurora.org>
Date:   Fri, 15 Oct 2021 15:34:54 +0800
From:   Luo Jie <luoj@...eaurora.org>
To:     andrew@...n.ch, hkallweit1@...il.com, linux@...linux.org.uk,
        davem@...emloft.net, kuba@...nel.org
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        sricharan@...eaurora.org, Luo Jie <luoj@...eaurora.org>
Subject: [PATCH v2 02/13] net: phy: at803x: use phy_modify()

Convert at803x_set_wol to use phy_modify.

Signed-off-by: Luo Jie <luoj@...eaurora.org>
---
 drivers/net/phy/at803x.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c
index 5843b5b742f8..c5e145ff5ec8 100644
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -348,16 +348,12 @@ static int at803x_set_wol(struct phy_device *phydev,
 			phy_write_mmd(phydev, MDIO_MMD_PCS, offsets[i],
 				      mac[(i * 2) + 1] | (mac[(i * 2)] << 8));
 
-		value = phy_read(phydev, AT803X_INTR_ENABLE);
-		value |= AT803X_INTR_ENABLE_WOL;
-		ret = phy_write(phydev, AT803X_INTR_ENABLE, value);
+		ret = phy_modify(phydev, AT803X_INTR_ENABLE, 0, AT803X_INTR_ENABLE_WOL);
 		if (ret)
 			return ret;
 		value = phy_read(phydev, AT803X_INTR_STATUS);
 	} else {
-		value = phy_read(phydev, AT803X_INTR_ENABLE);
-		value &= (~AT803X_INTR_ENABLE_WOL);
-		ret = phy_write(phydev, AT803X_INTR_ENABLE, value);
+		ret = phy_modify(phydev, AT803X_INTR_ENABLE, AT803X_INTR_ENABLE_WOL, 0);
 		if (ret)
 			return ret;
 		value = phy_read(phydev, AT803X_INTR_STATUS);
-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project