diff options
| author | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-01 16:44:02 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-01 16:44:02 -0800 |
| commit | c3e59d1e891f6140a346de2b8547e25133c716b0 (patch) | |
| tree | b2a669f625009a3a33f20f648bd654637323d296 /arch/mips/kernel/irq.c | |
| parent | b07e3c3a1db0ce399d2a1d04860e1b901927c05e (diff) | |
| parent | aa414dff4f7bef29457592414551becdca72dd6b (diff) | |
Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (31 commits)
[MIPS] Remove duplicate ISA DMA code for 0 DMA channel case.
[MIPS] Remove unused definition of cpu_to_lelongp()
[MIPS] Remove userspace proofing from <asm/bitops.h>.
[MIPS] Remove old junk left from old atomic_lock.
[MIPS] Use conditional traps for BUG_ON on MIPS II and better.
[MIPS] mips HPT cleanup: make clocksource_mips public
[MIPS] do_IRQ cleanup
[MIPS] Avoid dupliate D-cache flush on R400C / R4400 SC and MC variants.
[MIPS] Remove redundant r4k_blast_icache() calls
[MIPS] Work around bogus gcc warnings.
[MIPS] Fix double inclusions
[MIPS] use generic_handle_irq, handle_level_irq, handle_percpu_irq
[MIPS] IRQ cleanups
[MIPS] mips hpt cleanup: get rid of mips_hpt_init
[MIPS] PB1200: Remove duplicate definitions
[MIPS] Fix alignment hole in struct cache_desc; shrink struct.
[MIPS] Oprofile: kernel support for the R10000.
[MIPS] Remove unused R10000 performance counter definitions.
[MIPS] Add support for kexec
[MIPS] Don't print presence of WAIT instruction on bootup.
...
Diffstat (limited to 'arch/mips/kernel/irq.c')
| -rw-r--r-- | arch/mips/kernel/irq.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/arch/mips/kernel/irq.c b/arch/mips/kernel/irq.c index 9b0e49d63d7..b339798b317 100644 --- a/arch/mips/kernel/irq.c +++ b/arch/mips/kernel/irq.c @@ -88,25 +88,6 @@ atomic_t irq_err_count; unsigned long irq_hwmask[NR_IRQS]; #endif /* CONFIG_MIPS_MT_SMTC */ -#undef do_IRQ - -/* - * do_IRQ handles all normal device IRQ's (the special - * SMP cross-CPU interrupts have their own specific - * handlers). - */ -asmlinkage unsigned int do_IRQ(unsigned int irq) -{ - irq_enter(); - - __DO_IRQ_SMTC_HOOK(); - __do_IRQ(irq); - - irq_exit(); - - return 1; -} - /* * Generic, controller-independent functions: */ @@ -172,19 +153,6 @@ __setup("nokgdb", nokgdb); void __init init_IRQ(void) { - int i; - - for (i = 0; i < NR_IRQS; i++) { - irq_desc[i].status = IRQ_DISABLED; - irq_desc[i].action = NULL; - irq_desc[i].depth = 1; - irq_desc[i].chip = &no_irq_chip; - spin_lock_init(&irq_desc[i].lock); -#ifdef CONFIG_MIPS_MT_SMTC - irq_hwmask[i] = 0; -#endif /* CONFIG_MIPS_MT_SMTC */ - } - arch_init_irq(); #ifdef CONFIG_KGDB |