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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-12-30 16:20:19 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-12-30 16:20:19 -0800 |
| commit | 179475a3b46f86e2d06f83e2312218ac3f0cf3a7 (patch) | |
| tree | d4755f722ae606e21ac87baa262041e2580b2568 /init/main.c | |
| parent | bb758e9637e5ddcff84a97177415499ae1fed498 (diff) | |
| parent | 860cf8894b326e4b89720f520540604834337b72 (diff) | |
| download | linux-179475a3b46f86e2d06f83e2312218ac3f0cf3a7.tar.gz | |
Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, sparseirq: clean up Kconfig entry x86: turn CONFIG_SPARSE_IRQ off by default sparseirq: fix numa_migrate_irq_desc dependency and comments sparseirq: add kernel-doc notation for new member in irq_desc, -v2 locking, irq: enclose irq_desc_lock_class in CONFIG_LOCKDEP sparseirq, xen: make sure irq_desc is allocated for interrupts sparseirq: fix !SMP building, #2 x86, sparseirq: move irq_desc according to smp_affinity, v7 proc: enclose desc variable of show_stat() in CONFIG_SPARSE_IRQ sparse irqs: add irqnr.h to the user headers list sparse irqs: handle !GENIRQ platforms sparseirq: fix !SMP && !PCI_MSI && !HT_IRQ build sparseirq: fix Alpha build failure sparseirq: fix typo in !CONFIG_IO_APIC case x86, MSI: pass irq_cfg and irq_desc x86: MSI start irq numbering from nr_irqs_gsi x86: use NR_IRQS_LEGACY sparse irq_desc[] array: core kernel and x86 changes genirq: record IRQ_LEVEL in irq_desc[] irq.h: remove padding from irq_desc on 64bits
Diffstat (limited to 'init/main.c')
| -rw-r--r-- | init/main.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/init/main.c b/init/main.c index 17e9757bfde2..2a7ce0f8e453 100644 --- a/init/main.c +++ b/init/main.c @@ -540,6 +540,15 @@ void __init __weak thread_info_cache_init(void) { } +void __init __weak arch_early_irq_init(void) +{ +} + +void __init __weak early_irq_init(void) +{ + arch_early_irq_init(); +} + asmlinkage void __init start_kernel(void) { char * command_line; @@ -604,6 +613,8 @@ asmlinkage void __init start_kernel(void) sort_main_extable(); trap_init(); rcu_init(); + /* init some links before init_ISA_irqs() */ + early_irq_init(); init_IRQ(); pidhash_init(); init_timers(); |