diff options
Diffstat (limited to 'drivers/atm/ambassador.c')
-rw-r--r-- | drivers/atm/ambassador.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c index da599e6e9d34..9fffa7af6db1 100644 --- a/drivers/atm/ambassador.c +++ b/drivers/atm/ambassador.c @@ -861,18 +861,11 @@ static inline void interrupts_off (amb_dev * dev) { /********** interrupt handling **********/ -static irqreturn_t interrupt_handler(int irq, void *dev_id, - struct pt_regs *pt_regs) { - amb_dev * dev = (amb_dev *) dev_id; - (void) pt_regs; +static irqreturn_t interrupt_handler(int irq, void *dev_id) { + amb_dev * dev = dev_id; PRINTD (DBG_IRQ|DBG_FLOW, "interrupt_handler: %p", dev_id); - if (!dev_id) { - PRINTD (DBG_IRQ|DBG_ERR, "irq with NULL dev_id: %d", irq); - return IRQ_NONE; - } - { u32 interrupt = rd_plain (dev, offsetof(amb_mem, interrupt)); @@ -2459,8 +2452,8 @@ static int __init amb_module_init (void) static void __exit amb_module_exit (void) { PRINTD (DBG_FLOW|DBG_INIT, "cleanup_module"); - - return pci_unregister_driver(&amb_driver); + + pci_unregister_driver(&amb_driver); } module_init(amb_module_init); |