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authorShengzhou Liu <Shengzhou.Liu@freescale.com>2015-04-07 18:46:32 +0800
committerJoe Hershberger <joe.hershberger@ni.com>2015-04-20 17:57:13 -0500
commit5707d5ffd42a45088f433a2514d1320a6491697b (patch)
tree2340b8de0b59f2286df20701951c289cf69da1a7
parentc6a40f6e518c4fb900ec6a46a7fc1d1d354beb3a (diff)
net/phy: fixup for get_phy_id
commit 3c6928fd7b0f84 "net: phy: fix warnings with W=1" caused some PHYs(e.g. CS4315/CS4340) not working. This patch fixes the warning and make those special PHYs working as well. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
-rw-r--r--drivers/net/phy/phy.c2
-rw-r--r--include/phy.h1
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 9d88afe8fc..f5221a3833 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -582,7 +582,7 @@ static struct phy_device *phy_device_create(struct mii_dev *bus, int addr,
* Description: Reads the ID registers of the PHY at @addr on the
* @bus, stores it in @phy_id and returns zero on success.
*/
-static int get_phy_id(struct mii_dev *bus, int addr, int devad, u32 *phy_id)
+int __weak get_phy_id(struct mii_dev *bus, int addr, int devad, u32 *phy_id)
{
int phy_reg;
diff --git a/include/phy.h b/include/phy.h
index 384dc2321e..3f826b66f7 100644
--- a/include/phy.h
+++ b/include/phy.h
@@ -254,6 +254,7 @@ int phy_teranetics_init(void);
int phy_vitesse_init(void);
int board_phy_config(struct phy_device *phydev);
+int get_phy_id(struct mii_dev *bus, int addr, int devad, u32 *phy_id);
/**
* phy_get_interface_by_name() - Look up a PHY interface name