From 0cae200eec6330cd2c20b24279597be1da50dc93 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Mon, 30 Nov 2009 00:13:28 -0800 Subject: [PATCH] b44: Fix wedge when using netconsole. Fixes kernel bugzilla #14691 Due to the way netpoll works, it is perfectly legal to see NAPI already scheduled when new device events are pending in b44_interrupt(). So logging a message about it is wrong and in fact harmful. Based upon a patch by Andreas Mohr. Signed-off-by: David S. Miller --- drivers/net/b44.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/b44.c b/drivers/net/b44.c index e046943ef29d..2a9132343b66 100644 --- a/drivers/net/b44.c +++ b/drivers/net/b44.c @@ -912,9 +912,6 @@ static irqreturn_t b44_interrupt(int irq, void *dev_id) bp->istat = istat; __b44_disable_ints(bp); __napi_schedule(&bp->napi); - } else { - printk(KERN_ERR PFX "%s: Error, poll already scheduled\n", - dev->name); } irq_ack: -- 2.20.1