Get rid of the b44 'BUG! Timeout waiting for bit 80000000 of register 428 to clear.' spam.

more and more users are getting confused by this, and consider it a regression in brcm47xx,
because brcm-2.4 was not showing this message. It's not particularly interesting for debugging,
most of the time it only happens because of an unconnected port.

SVN-Revision: 22110
This commit is contained in:
Felix Fietkau 2010-07-10 00:48:37 +00:00
parent 482557bc88
commit fbff44c98a
6 changed files with 68 additions and 2 deletions

View File

@ -0,0 +1,17 @@
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -189,11 +189,13 @@ static int b44_wait_bit(struct b44 *bp,
udelay(10);
}
if (i == timeout) {
- printk(KERN_ERR PFX "%s: BUG! Timeout waiting for bit %08x of register "
+#if 0
+ printk(KERN_DEBUG PFX "%s: BUG! Timeout waiting for bit %08x of register "
"%lx to %s.\n",
bp->dev->name,
bit, reg,
(clear ? "clear" : "set"));
+#endif
return -ENODEV;
}
return 0;

View File

@ -1,6 +1,6 @@
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -848,7 +848,7 @@ static int b44_rx(struct b44 *bp, int bu
@@ -850,7 +850,7 @@ static int b44_rx(struct b44 *bp, int bu
struct sk_buff *copy_skb;
b44_recycle_rx(bp, cons, bp->rx_prod);

View File

@ -0,0 +1,17 @@
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -189,11 +189,13 @@ static int b44_wait_bit(struct b44 *bp,
udelay(10);
}
if (i == timeout) {
- printk(KERN_ERR PFX "%s: BUG! Timeout waiting for bit %08x of register "
+#if 0
+ printk(KERN_DEBUG PFX "%s: BUG! Timeout waiting for bit %08x of register "
"%lx to %s.\n",
bp->dev->name,
bit, reg,
(clear ? "clear" : "set"));
+#endif
return -ENODEV;
}
return 0;

View File

@ -1,6 +1,6 @@
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -848,7 +848,7 @@ static int b44_rx(struct b44 *bp, int bu
@@ -850,7 +850,7 @@ static int b44_rx(struct b44 *bp, int bu
struct sk_buff *copy_skb;
b44_recycle_rx(bp, cons, bp->rx_prod);

View File

@ -0,0 +1,16 @@
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -190,11 +190,12 @@ static int b44_wait_bit(struct b44 *bp,
break;
udelay(10);
}
+#if 0
if (i == timeout) {
if (net_ratelimit())
netdev_err(bp->dev, "BUG! Timeout waiting for bit %08x of register %lx to %s\n",
bit, reg, clear ? "clear" : "set");
-
+#endif
return -ENODEV;
}
return 0;

View File

@ -0,0 +1,16 @@
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -190,11 +190,12 @@ static int b44_wait_bit(struct b44 *bp,
break;
udelay(10);
}
+#if 0
if (i == timeout) {
if (net_ratelimit())
netdev_err(bp->dev, "BUG! Timeout waiting for bit %08x of register %lx to %s\n",
bit, reg, clear ? "clear" : "set");
-
+#endif
return -ENODEV;
}
return 0;