From 28fc1f5a0c375cb6375fa48e9a8b393f2a189be6 Mon Sep 17 00:00:00 2001 From: Jeff Garzik Date: Mon, 29 Oct 2007 05:46:16 -0400 Subject: [netdrvr] irq handler minor cleanups in several drivers * use irq_handler_t where appropriate * no need to use 'irq' function arg, its already stored in a data struct * rename irq handler 'irq' argument to 'dummy', where the function has been analyzed and proven not to use its first argument. * remove always-false "dev_id == NULL" test from irq handlers * remove pointless casts from void* * declance: irq argument is not const * add KERN_xxx printk prefix * fix minor whitespace weirdness Signed-off-by: Jeff Garzik --- arch/ia64/hp/sim/simeth.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'arch/ia64/hp') diff --git a/arch/ia64/hp/sim/simeth.c b/arch/ia64/hp/sim/simeth.c index 08b117e2c54b..9898febf609a 100644 --- a/arch/ia64/hp/sim/simeth.c +++ b/arch/ia64/hp/sim/simeth.c @@ -497,11 +497,6 @@ simeth_interrupt(int irq, void *dev_id) { struct net_device *dev = dev_id; - if ( dev == NULL ) { - printk(KERN_WARNING "simeth: irq %d for unknown device\n", irq); - return IRQ_NONE; - } - /* * very simple loop because we get interrupts only when receiving */ -- cgit v1.2.3