---

yaml --- r: 129766 b: refs/heads/master c: f0d44ae h: refs/heads/master v: v3
git-mirror · Jan 14, 2009 · 8f9f154 · 8f9f154
1 parent 038def2
commit 8f9f154
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Showing 2 changed files with 1 addition and 10 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f17f5c91ae3bfeb5cfc37fa132a5fdfceb8927be
+refs/heads/master: f0d44ae310bc8eb0b6694e257015d8b24e1a357c
diff --git a/trunk/drivers/net/phy/phy_device.c b/trunk/drivers/net/phy/phy_device.c
@@ -231,15 +231,6 @@ struct phy_device * get_phy_device(struct mii_bus *bus, int addr)
 	if ((phy_id & 0x1fffffff) == 0x1fffffff)
 		return NULL;
 
-	/*
-	 * Broken hardware is sometimes missing the pull-up resistor on the
-	 * MDIO line, which results in reads to non-existent devices returning
-	 * 0 rather than 0xffff. Catch this here and treat 0 as a non-existent
-	 * device as well.
-	 */
-	if (phy_id == 0)
-		return NULL;
-
 	dev = phy_device_create(bus, addr, phy_id);
 
 	return dev;