From: Florian Fainelli <f.fainelli@gmail.com>
Date: Mon, 31 Jul 2017 19:04:24 +0000 (-0700)
Subject: net: phy: mdio-bcm-unimac: Add debug print for PHY workaround
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e23597f7524ba11ddecc6bb3d9b31e5285fd3b45;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

net: phy: mdio-bcm-unimac: Add debug print for PHY workaround

In order to be stricly identical to what bcmgenet does, add a debug
print when a PHY workaround during bus->reset() is executed. Preliminary
change to moving bcmgenet towards mdio-bcm-unimac.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/phy/mdio-bcm-unimac.c b/drivers/net/phy/mdio-bcm-unimac.c
index 97cac10bd0d5..4e52692f9eea 100644
--- a/drivers/net/phy/mdio-bcm-unimac.c
+++ b/drivers/net/phy/mdio-bcm-unimac.c
@@ -154,8 +154,10 @@ static int unimac_mdio_reset(struct mii_bus *bus)
 	}
 
 	for (addr = 0; addr < PHY_MAX_ADDR; addr++) {
-		if (read_mask & 1 << addr)
+		if (read_mask & 1 << addr) {
+			dev_dbg(&bus->dev, "Workaround for PHY @ %d\n", addr);
 			mdiobus_read(bus, addr, MII_BMSR);
+		}
 	}
 
 	return 0;