linux-kernel - [RFC net-next 3/8] net: stmmac: Switch to phylink_and()/phylink

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Message-Id: <25138389972ebd7b01844ae66abdff0a279f7504.1580122909.git.Jose.Abreu@synopsys.com>
Date:   Mon, 27 Jan 2020 12:09:08 +0100
From:   Jose Abreu <Jose.Abreu@...opsys.com>
To:     netdev@...r.kernel.org
Cc:     Joao Pinto <Joao.Pinto@...opsys.com>,
        Jose Abreu <Jose.Abreu@...opsys.com>,
        Giuseppe Cavallaro <peppe.cavallaro@...com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Jose Abreu <Jose.Abreu@...opsys.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Russell King <linux@...linux.org.uk>,
        Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>,
        Heiner Kallweit <hkallweit1@...il.com>,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [RFC net-next 3/8] net: stmmac: Switch to phylink_and()/phylink_andnot()

Use the newly introduced helpers to simplify the code.

Signed-off-by: Jose Abreu <Jose.Abreu@...opsys.com>

---
Cc: Giuseppe Cavallaro <peppe.cavallaro@...com>
Cc: Alexandre Torgue <alexandre.torgue@...com>
Cc: Jose Abreu <joabreu@...opsys.com>
Cc: "David S. Miller" <davem@...emloft.net>
Cc: Jakub Kicinski <kuba@...nel.org>
Cc: Maxime Coquelin <mcoquelin.stm32@...il.com>
Cc: Russell King <linux@...linux.org.uk>
Cc: Andrew Lunn <andrew@...n.ch>
Cc: Florian Fainelli <f.fainelli@...il.com>
Cc: Heiner Kallweit <hkallweit1@...il.com>
Cc: netdev@...r.kernel.org
Cc: linux-stm32@...md-mailman.stormreply.com
Cc: linux-arm-kernel@...ts.infradead.org
Cc: linux-kernel@...r.kernel.org
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index ff1cbfc834b0..0bbc9e8b7aae 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -858,14 +858,11 @@ static void stmmac_validate(struct phylink_config *config,
 		phylink_set(mask, 1000baseT_Half);
 	}
 
-	bitmap_and(supported, supported, mac_supported,
-		   __ETHTOOL_LINK_MODE_MASK_NBITS);
-	bitmap_andnot(supported, supported, mask,
-		      __ETHTOOL_LINK_MODE_MASK_NBITS);
-	bitmap_and(state->advertising, state->advertising, mac_supported,
-		   __ETHTOOL_LINK_MODE_MASK_NBITS);
-	bitmap_andnot(state->advertising, state->advertising, mask,
-		      __ETHTOOL_LINK_MODE_MASK_NBITS);
+	phylink_and(supported, mac_supported);
+	phylink_andnot(supported, mask);
+
+	phylink_and(state->advertising, mac_supported);
+	phylink_andnot(state->advertising, mask);
 }
 
 static void stmmac_mac_pcs_get_state(struct phylink_config *config,
-- 
2.7.4