From fdfb92eab5a60f3060d4513182212d5ca9913cd1 Mon Sep 17 00:00:00 2001 From: Holger Schurig Date: Fri, 25 Jan 2008 14:15:48 +0100 Subject: [PATCH] libertas: fix interrupt while removing driver Previously I've got an interrupt while removing the driver. Signed-off-by: Holger Schurig Acked-by: Dan Williams Signed-off-by: John W. Linville Signed-off-by: David S. Miller --- drivers/net/wireless/libertas/if_cs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c index 4b5ab9a6b97..5a9cadb9750 100644 --- a/drivers/net/wireless/libertas/if_cs.c +++ b/drivers/net/wireless/libertas/if_cs.c @@ -249,14 +249,14 @@ static irqreturn_t if_cs_interrupt(int irq, void *data) lbs_deb_enter(LBS_DEB_CS); int_cause = if_cs_read16(card, IF_CS_C_INT_CAUSE); - if(int_cause == 0x0) { + if (int_cause == 0x0) { /* Not for us */ return IRQ_NONE; } else if (int_cause == 0xffff) { /* Read in junk, the card has probably been removed */ card->priv->surpriseremoved = 1; - + return IRQ_HANDLED; } else { if (int_cause & IF_CS_H_IC_TX_OVER) lbs_host_to_card_done(card->priv); @@ -717,8 +717,8 @@ static void if_cs_release(struct pcmcia_device *p_dev) lbs_deb_enter(LBS_DEB_CS); - pcmcia_disable_device(p_dev); free_irq(p_dev->irq.AssignedIRQ, card); + pcmcia_disable_device(p_dev); if (card->iobase) ioport_unmap(card->iobase); -- 2.20.1