From: Antoine Ténart <antoine.tenart@free-electrons.com>
Date: Thu, 15 Jun 2017 14:43:18 +0000 (+0200)
Subject: net: mvmdio: use GENMASK for masks
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fd3ebd857895884c2567a7f4dfbf50ba49bd2eab;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

net: mvmdio: use GENMASK for masks

Cosmetic patch to use the GENMASK helper for masks.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/marvell/mvmdio.c b/drivers/net/ethernet/marvell/mvmdio.c
index 17b518b13ae3..583f1c5753c2 100644
--- a/drivers/net/ethernet/marvell/mvmdio.c
+++ b/drivers/net/ethernet/marvell/mvmdio.c
@@ -138,7 +138,7 @@ static int orion_mdio_read(struct mii_bus *bus, int mii_id,
 		goto out;
 	}
 
-	ret = val & 0xFFFF;
+	ret = val & GENMASK(15, 0);
 out:
 	mutex_unlock(&dev->lock);
 	return ret;