X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fnet%2Fibm_emac%2Fibm_emac_phy.c;h=9074f76ee2bf2f088f3e838f55ed5e28f9136a34;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=67935dd33a6578788b0062122b69473cbc6e1fc8;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/drivers/net/ibm_emac/ibm_emac_phy.c b/drivers/net/ibm_emac/ibm_emac_phy.c
index 67935dd33..9074f76ee 100644
--- a/drivers/net/ibm_emac/ibm_emac_phy.c
+++ b/drivers/net/ibm_emac/ibm_emac_phy.c
@@ -12,7 +12,6 @@
  * (c) 2004-2005, Eugene Surovegin <ebs@ebshome.net>
  *
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
@@ -310,7 +309,7 @@ int mii_phy_probe(struct mii_phy *phy, int address)
 {
 	struct mii_phy_def *def;
 	int i;
-	u32 id;
+	int id;
 
 	phy->autoneg = AUTONEG_DISABLE;
 	phy->advertising = 0;
@@ -325,6 +324,8 @@ int mii_phy_probe(struct mii_phy *phy, int address)
 
 	/* Read ID and find matching entry */
 	id = (phy_read(phy, MII_PHYSID1) << 16) | phy_read(phy, MII_PHYSID2);
+	if (id < 0)
+		return -ENODEV;
 	for (i = 0; (def = mii_phy_table[i]) != NULL; i++)
 		if ((id & def->phy_id_mask) == def->phy_id)
 			break;