netdev - [PATCH net-next v2] net: phy: broadcom: drop brcm_phy_setbits() and use phy_set

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Message-Id: <20230622184721.24368-1-giulio.benetti@benettiengineering.com>
Date: Thu, 22 Jun 2023 20:47:21 +0200
From: Giulio Benetti <giulio.benetti@...ettiengineering.com>
To: Florian Fainelli <f.fainelli@...il.com>
Cc: Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>,
	Andrew Lunn <andrew@...n.ch>,
	Heiner Kallweit <hkallweit1@...il.com>,
	Russell King <linux@...linux.org.uk>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Simon Horman <simon.horman@...igine.com>,
	Giulio Benetti <giulio.benetti@...ettiengineering.com>
Subject: [PATCH net-next v2] net: phy: broadcom: drop brcm_phy_setbits() and use phy_set_bits() instead

Linux provides phy_set_bits() helper so let's drop brcm_phy_setbits() and
use phy_set_bits() in its place.

Signed-off-by: Giulio Benetti <giulio.benetti@...ettiengineering.com>
---
V1->V2:
* fix code style and add branch net-next to subject as suggested by Simon
  Horman
---
 drivers/net/phy/broadcom.c | 19 ++++---------------
 1 file changed, 4 insertions(+), 15 deletions(-)

diff --git a/drivers/net/phy/broadcom.c b/drivers/net/phy/broadcom.c
index e81868d1830b..38a6615deaf7 100644
--- a/drivers/net/phy/broadcom.c
+++ b/drivers/net/phy/broadcom.c
@@ -608,17 +608,6 @@ static int bcm54616s_read_status(struct phy_device *phydev)
 	return err;
 }
 
-static int brcm_phy_setbits(struct phy_device *phydev, int reg, int set)
-{
-	int val;
-
-	val = phy_read(phydev, reg);
-	if (val < 0)
-		return val;
-
-	return phy_write(phydev, reg, val | set);
-}
-
 static int brcm_fet_config_init(struct phy_device *phydev)
 {
 	int reg, err, err2, brcmtest;
@@ -689,15 +678,15 @@ static int brcm_fet_config_init(struct phy_device *phydev)
 		goto done;
 
 	/* Enable auto MDIX */
-	err = brcm_phy_setbits(phydev, MII_BRCM_FET_SHDW_MISCCTRL,
-				       MII_BRCM_FET_SHDW_MC_FAME);
+	err = phy_set_bits(phydev, MII_BRCM_FET_SHDW_MISCCTRL,
+			   MII_BRCM_FET_SHDW_MC_FAME);
 	if (err < 0)
 		goto done;
 
 	if (phydev->dev_flags & PHY_BRCM_AUTO_PWRDWN_ENABLE) {
 		/* Enable auto power down */
-		err = brcm_phy_setbits(phydev, MII_BRCM_FET_SHDW_AUXSTAT2,
-					       MII_BRCM_FET_SHDW_AS2_APDE);
+		err = phy_set_bits(phydev, MII_BRCM_FET_SHDW_AUXSTAT2,
+				   MII_BRCM_FET_SHDW_AS2_APDE);
 	}
 
 done:
-- 
2.34.1