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| author | David Woodhouse <David.Woodhouse@intel.com> | 2009-09-20 05:55:36 -0700 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-09-20 05:55:36 -0700 |
| commit | 6469f540ea37d53db089c8fea9c0c77a3d9353d4 (patch) | |
| tree | 1dc9dc077150d57f4424cae49e711b5dd6e903a1 /arch/x86/kernel/irqinit.c | |
| parent | 304e6d5fe294b80e6d3107f99ec241816390ebcc (diff) | |
| parent | 78f28b7c555359c67c2a0d23f7436e915329421e (diff) | |
| download | kernel-crypto-6469f540ea37d53db089c8fea9c0c77a3d9353d4.tar.gz kernel-crypto-6469f540ea37d53db089c8fea9c0c77a3d9353d4.tar.xz kernel-crypto-6469f540ea37d53db089c8fea9c0c77a3d9353d4.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/mtd/mtdcore.c
Merged in order that I can apply the Nomadik nand/onenand support patches.
Diffstat (limited to 'arch/x86/kernel/irqinit.c')
| -rw-r--r-- | arch/x86/kernel/irqinit.c | 38 |
1 files changed, 7 insertions, 31 deletions
diff --git a/arch/x86/kernel/irqinit.c b/arch/x86/kernel/irqinit.c index 92b7703d3d5..300883112e3 100644 --- a/arch/x86/kernel/irqinit.c +++ b/arch/x86/kernel/irqinit.c @@ -116,7 +116,7 @@ int vector_used_by_percpu_irq(unsigned int vector) return 0; } -static void __init init_ISA_irqs(void) +void __init init_ISA_irqs(void) { int i; @@ -140,8 +140,10 @@ static void __init init_ISA_irqs(void) } } -/* Overridden in paravirt.c */ -void init_IRQ(void) __attribute__((weak, alias("native_init_IRQ"))); +void __init init_IRQ(void) +{ + x86_init.irqs.intr_init(); +} static void __init smp_intr_init(void) { @@ -190,7 +192,7 @@ static void __init apic_intr_init(void) #ifdef CONFIG_X86_MCE_THRESHOLD alloc_intr_gate(THRESHOLD_APIC_VECTOR, threshold_interrupt); #endif -#if defined(CONFIG_X86_NEW_MCE) && defined(CONFIG_X86_LOCAL_APIC) +#if defined(CONFIG_X86_MCE) && defined(CONFIG_X86_LOCAL_APIC) alloc_intr_gate(MCE_SELF_VECTOR, mce_self_interrupt); #endif @@ -213,32 +215,12 @@ static void __init apic_intr_init(void) #endif } -/** - * x86_quirk_pre_intr_init - initialisation prior to setting up interrupt vectors - * - * Description: - * Perform any necessary interrupt initialisation prior to setting up - * the "ordinary" interrupt call gates. For legacy reasons, the ISA - * interrupts should be initialised here if the machine emulates a PC - * in any way. - **/ -static void __init x86_quirk_pre_intr_init(void) -{ -#ifdef CONFIG_X86_32 - if (x86_quirks->arch_pre_intr_init) { - if (x86_quirks->arch_pre_intr_init()) - return; - } -#endif - init_ISA_irqs(); -} - void __init native_init_IRQ(void) { int i; /* Execute any quirks before the call gates are initialised: */ - x86_quirk_pre_intr_init(); + x86_init.irqs.pre_vector_init(); apic_intr_init(); @@ -258,12 +240,6 @@ void __init native_init_IRQ(void) #ifdef CONFIG_X86_32 /* - * Call quirks after call gates are initialised (usually add in - * the architecture specific gates): - */ - x86_quirk_intr_init(); - - /* * External FPU? Set up irq13 if so, for * original braindamaged IBM FERR coupling. */ |