From 080eb42f31a8a6dde1568f906692d9914cdfbfe8 Mon Sep 17 00:00:00 2001 From: Jeff Garzik Date: Fri, 19 Oct 2007 19:31:27 -0400 Subject: isdn/sc: irq handler clean * pass card number to irq handler * use card number in irq handler to avoid looping through each adapter Signed-off-by: Jeff Garzik --- drivers/isdn/sc/init.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/isdn/sc/init.c') diff --git a/drivers/isdn/sc/init.c b/drivers/isdn/sc/init.c index d09c854cfac..dd0acd06750 100644 --- a/drivers/isdn/sc/init.c +++ b/drivers/isdn/sc/init.c @@ -334,7 +334,8 @@ static int __init sc_init(void) */ sc_adapter[cinst]->interrupt = irq[b]; if (request_irq(sc_adapter[cinst]->interrupt, interrupt_handler, - IRQF_DISABLED, interface->id, NULL)) + IRQF_DISABLED, interface->id, + (void *)(unsigned long) cinst)) { kfree(sc_adapter[cinst]->channel); indicate_status(cinst, ISDN_STAT_UNLOAD, 0, NULL); /* Fix me */ -- cgit v1.2.3