The patch below (against yours) should fix ETHTOOL_PHYS_ID again. Let me
know if I got it wrong. Was my prior use of
wait_event_interruptible_tiumeout actually broken or rather
just a lot more complicated than it needed to be?
I didn't find any use of typeof. If you point me to it I'll fix that up,
too.
Thanks for bearing with me. I'm climbing the clue-ladder as fast as I
can... ;)
--Adam
--- linux-2.5.44/drivers/net/ewrk3.c Mon Oct 21 22:01:01 2002
+++ linux-2.5.44/drivers/net/ewrk3.c.new Mon Oct 21 21:58:13 2002
@@ -1759,23 +1759,18 @@
return 0;
}
-#ifdef BROKEN
/* Blink LED for identification */
case ETHTOOL_PHYS_ID: {
struct ethtool_value edata;
u_long flags;
- long delay, ret;
+ long ret=0;
u_char cr;
int count;
- wait_queue_head_t wait;
-
- init_waitqueue_head(&wait);
if (copy_from_user(&edata, useraddr, sizeof(edata)))
return -EFAULT;
/* Toggle LED 4x per second */
- delay = HZ >> 2;
count = edata.data << 2;
spin_lock_irqsave(&lp->hw_lock, flags);
@@ -1796,24 +1791,21 @@
/* Wait a little while */
spin_unlock_irqrestore(&lp->hw_lock, flags);
- ret = delay;
- __wait_event_interruptible_timeout(wait, 0, ret);
+ set_current_state(TASK_INTERRUPTIBLE);
+ ret = schedule_timeout(HZ>>2);
spin_lock_irqsave(&lp->hw_lock, flags);
/* Exit if we got a signal */
- if (ret == -ERESTARTSYS)
- goto out;
+ if (ret)
+ break;
}
- ret = 0;
-out:
lp->led_mask = CR_LED;
cr = inb(EWRK3_CR);
outb(cr & ~CR_LED, EWRK3_CR);
spin_unlock_irqrestore(&lp->hw_lock, flags);
- return ret;
+ return ret ? -ERESTARTSYS : 0;
}
-#endif /* BROKEN */
}
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/