From: Andrey Panin Date: Sat, 28 Oct 2006 17:38:35 +0000 (-0700) Subject: [PATCH] visws build fix X-Git-Tag: v2.6.19-rc4~55 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=08d892f11aae7125fe078cf93ec5cf6af288c5e7;p=linux-2.6 [PATCH] visws build fix Fix this: > Subject : CONFIG_X86_VISWS=3Dy, CONFIG_SMP=3Dn compile error > References : http://lkml.org/lkml/2006/10/7/51 > Submitter : Jesper Juhl > Caused-By : David Howells > commit 7d12e780e003f93433d49ce78cfedf4b4c52adc5 > Status : unknown Via undescribed means. Signed-off-by: Andrey Panin Cc: Adrian Bunk Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/arch/i386/mach-visws/visws_apic.c b/arch/i386/mach-visws/visws_apic.c index 07097ed488..38c2b13124 100644 --- a/arch/i386/mach-visws/visws_apic.c +++ b/arch/i386/mach-visws/visws_apic.c @@ -122,7 +122,7 @@ static void end_cobalt_irq(unsigned int irq) spin_unlock_irqrestore(&cobalt_lock, flags); } -static struct hw_interrupt_type cobalt_irq_type = { +static struct irq_chip cobalt_irq_type = { .typename = "Cobalt-APIC", .startup = startup_cobalt_irq, .shutdown = disable_cobalt_irq, @@ -159,7 +159,7 @@ static void end_piix4_master_irq(unsigned int irq) spin_unlock_irqrestore(&cobalt_lock, flags); } -static struct hw_interrupt_type piix4_master_irq_type = { +static struct irq_chip piix4_master_irq_type = { .typename = "PIIX4-master", .startup = startup_piix4_master_irq, .ack = ack_cobalt_irq, @@ -167,9 +167,8 @@ static struct hw_interrupt_type piix4_master_irq_type = { }; -static struct hw_interrupt_type piix4_virtual_irq_type = { +static struct irq_chip piix4_virtual_irq_type = { .typename = "PIIX4-virtual", - .startup = startup_8259A_irq, .shutdown = disable_8259A_irq, .enable = enable_8259A_irq, .disable = disable_8259A_irq, diff --git a/include/asm-i386/mach-visws/do_timer.h b/include/asm-i386/mach-visws/do_timer.h deleted file mode 100644 index 21cd696d4d..0000000000 --- a/include/asm-i386/mach-visws/do_timer.h +++ /dev/null @@ -1,53 +0,0 @@ -/* defines for inline arch setup functions */ - -#include -#include -#include "cobalt.h" - -static inline void do_timer_interrupt_hook(void) -{ - /* Clear the interrupt */ - co_cpu_write(CO_CPU_STAT,co_cpu_read(CO_CPU_STAT) & ~CO_STAT_TIMEINTR); - - do_timer(1); -#ifndef CONFIG_SMP - update_process_times(user_mode_vm(irq_regs)); -#endif -/* - * In the SMP case we use the local APIC timer interrupt to do the - * profiling, except when we simulate SMP mode on a uniprocessor - * system, in that case we have to call the local interrupt handler. - */ -#ifndef CONFIG_X86_LOCAL_APIC - profile_tick(CPU_PROFILING); -#else - if (!using_apic_timer) - smp_local_timer_interrupt(); -#endif -} - -static inline int do_timer_overflow(int count) -{ - int i; - - spin_lock(&i8259A_lock); - /* - * This is tricky when I/O APICs are used; - * see do_timer_interrupt(). - */ - i = inb(0x20); - spin_unlock(&i8259A_lock); - - /* assumption about timer being IRQ0 */ - if (i & 0x01) { - /* - * We cannot detect lost timer interrupts ... - * well, that's why we call them lost, don't we? :) - * [hmm, on the Pentium and Alpha we can ... sort of] - */ - count -= LATCH; - } else { - printk("do_slow_gettimeoffset(): hardware timer problem?\n"); - } - return count; -} diff --git a/include/asm-i386/mach-visws/mach_apic.h b/include/asm-i386/mach-visws/mach_apic.h index de438c7147..18afe6b6fc 100644 --- a/include/asm-i386/mach-visws/mach_apic.h +++ b/include/asm-i386/mach-visws/mach_apic.h @@ -51,6 +51,11 @@ static inline void clustered_apic_check(void) { } +static inline int apicid_to_node(int logical_apicid) +{ + return 0; +} + /* Mapping from cpu number to logical apicid */ static inline int cpu_to_logical_apicid(int cpu) {