On Tue, 2007-11-13 at 19:26 +0100, Oliver Neukum wrote: > It makes no sense to enable interrupts if a device has been unplugged. > In addition if in doubt IRQ_HANDLED should be returned. > > Signed-off-by: Oliver Neukum <[EMAIL PROTECTED]>
ACK. Could you also do the same for iwl4965? Or John, do you mind to get the full patch from our GIT (with a little directory twick for the filename in the patch). http://intellinuxwireless.org/repos/?p=iwlwifi.git;a=commitdiff_plain;h=96f1d448523930a04b3c81067c1cfafe56cc3768;hp=2355f9930372953d41ee884ea6bf1535d0b09099 Thanks, -yi > ---- > > --- linux-2.6.24-rc1/drivers/net/wireless/iwlwifi/iwl3945-base.c.alt > 2007-11-13 12:23:07.000000000 +0100 > +++ linux-2.6.24-rc1/drivers/net/wireless/iwlwifi/iwl3945-base.c > 2007-11-13 12:26:00.000000000 +0100 > @@ -4850,7 +4850,7 @@ static irqreturn_t iwl_isr(int irq, void > if ((inta == 0xFFFFFFFF) || ((inta & 0xFFFFFFF0) == 0xa5a5a5a0)) { > /* Hardware disappeared */ > IWL_WARNING("HARDWARE GONE?? INTA == 0x%080x\n", inta); > - goto none; > + goto unplugged; > } > > IWL_DEBUG_ISR("ISR inta 0x%08x, enabled 0x%08x, fh 0x%08x\n", > @@ -4858,6 +4858,7 @@ static irqreturn_t iwl_isr(int irq, void > > /* iwl_irq_tasklet() will service interrupts and re-enable them */ > tasklet_schedule(&priv->irq_tasklet); > +unplugged: > spin_unlock(&priv->lock); > > return IRQ_HANDLED; > - > To unsubscribe from this list: send the line "unsubscribe linux-wireless" in > the body of a message to [EMAIL PROTECTED] > More majordomo info at http://vger.kernel.org/majordomo-info.html - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
