diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-09 14:21:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-09 14:21:45 -0700 |
| commit | 5a43c09d1b65da614620b1985633e3251b4f9b99 (patch) | |
| tree | 3ecbd9dbec12cd023030baa0b1919498fe4e03c9 /drivers/atm/ambassador.c | |
| parent | 659564c8adfe1765476beee8d55cd18986946892 (diff) | |
| parent | 5d347c8abaab1e8c24272a53099c22482855783e (diff) | |
Merge branch 'irqclean-submit1' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6
* 'irqclean-submit1' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6:
drivers/isdn/act2000: kill irq2card_map
drivers/net/eepro: kill dead code
Various drivers' irq handlers: kill dead code, needless casts
drivers/net: eliminate irq handler impossible checks, needless casts
arch/i386/kernel/time: don't shadow 'irq' function arg
Diffstat (limited to 'drivers/atm/ambassador.c')
| -rw-r--r-- | drivers/atm/ambassador.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c index 8ff5c4e5082..323592de047 100644 --- a/drivers/atm/ambassador.c +++ b/drivers/atm/ambassador.c @@ -862,15 +862,10 @@ static inline void interrupts_off (amb_dev * dev) { /********** interrupt handling **********/ static irqreturn_t interrupt_handler(int irq, void *dev_id) { - amb_dev * dev = (amb_dev *) 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)); |