From 9dcb5f477ffa757b7f1817da557905ccae17fc37 Mon Sep 17 00:00:00 2001 From: Michael Buesch Date: Wed, 7 Nov 2007 19:08:26 +0100 Subject: [PATCH] b43: properly request pcmcia IRQ PCMCIA needs an additional step to request the IRQ. No need to add code to release the IRQ here, as that's done automatically in pcmcia_disable_device(). Signed-off-by: Michael Buesch Signed-off-by: John W. Linville --- drivers/net/wireless/b43/pcmcia.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/net/wireless/b43/pcmcia.c b/drivers/net/wireless/b43/pcmcia.c index 4b6648f0efcd..b79a6bd5396d 100644 --- a/drivers/net/wireless/b43/pcmcia.c +++ b/drivers/net/wireless/b43/pcmcia.c @@ -112,6 +112,14 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev) if (res != CS_SUCCESS) goto err_disable; + dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_FIRST_SHARED; + dev->irq.IRQInfo1 = IRQ_LEVEL_ID | IRQ_SHARE_ID; + dev->irq.Handler = NULL; /* The handler is registered later. */ + dev->irq.Instance = NULL; + res = pcmcia_request_irq(dev, &dev->irq); + if (res != CS_SUCCESS) + goto err_disable; + res = pcmcia_request_configuration(dev, &dev->conf); if (res != CS_SUCCESS) goto err_disable;