Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / visws_quirks.c

diff --git a/arch/x86/kernel/visws_quirks.c b/arch/x86/kernel/visws_quirks.c
index 61a97e616f7034e252fe1e23e8e1fc847fd476f3..d801d06af068ff1a3a752380827348f3f57e79e2 100644 (file)
--- a/arch/x86/kernel/visws_quirks.c
+++ b/arch/x86/kernel/visws_quirks.c
@@ -176,33 +176,31 @@ static int __init visws_get_smp_config(unsigned int early)
  * No problem for Linux.
  */
 
-static void __init MP_processor_info(struct mpc_config_processor *m)
+static void __init MP_processor_info(struct mpc_cpu *m)
 {
        int ver, logical_apicid;
        physid_mask_t apic_cpus;
 
-       if (!(m->mpc_cpuflag & CPU_ENABLED))
+       if (!(m->cpuflag & CPU_ENABLED))
                return;
 
-       logical_apicid = m->mpc_apicid;
+       logical_apicid = m->apicid;
        printk(KERN_INFO "%sCPU #%d %u:%u APIC version %d\n",
-              m->mpc_cpuflag & CPU_BOOTPROCESSOR ? "Bootup " : "",
-              m->mpc_apicid,
-              (m->mpc_cpufeature & CPU_FAMILY_MASK) >> 8,
-              (m->mpc_cpufeature & CPU_MODEL_MASK) >> 4,
-              m->mpc_apicver);
+              m->cpuflag & CPU_BOOTPROCESSOR ? "Bootup " : "",
+              m->apicid, (m->cpufeature & CPU_FAMILY_MASK) >> 8,
+              (m->cpufeature & CPU_MODEL_MASK) >> 4, m->apicver);
 
-       if (m->mpc_cpuflag & CPU_BOOTPROCESSOR)
-               boot_cpu_physical_apicid = m->mpc_apicid;
+       if (m->cpuflag & CPU_BOOTPROCESSOR)
+               boot_cpu_physical_apicid = m->apicid;
 
-       ver = m->mpc_apicver;
-       if ((ver >= 0x14 && m->mpc_apicid >= 0xff) || m->mpc_apicid >= 0xf) {
+       ver = m->apicver;
+       if ((ver >= 0x14 && m->apicid >= 0xff) || m->apicid >= 0xf) {
                printk(KERN_ERR "Processor #%d INVALID. (Max ID: %d).\n",
-                       m->mpc_apicid, MAX_APICS);
+                       m->apicid, MAX_APICS);
                return;
        }
 
-       apic_cpus = apicid_to_cpu_present(m->mpc_apicid);
+       apic_cpus = apicid_to_cpu_present(m->apicid);
        physids_or(phys_cpu_present_map, phys_cpu_present_map, apic_cpus);
        /*
         * Validate version
@@ -210,15 +208,15 @@ static void __init MP_processor_info(struct mpc_config_processor *m)
        if (ver == 0x0) {
                printk(KERN_ERR "BIOS bug, APIC version is 0 for CPU#%d! "
                        "fixing up to 0x10. (tell your hw vendor)\n",
-                       m->mpc_apicid);
+                       m->apicid);
                ver = 0x10;
        }
-       apic_version[m->mpc_apicid] = ver;
+       apic_version[m->apicid] = ver;
 }
 
 static int __init visws_find_smp_config(unsigned int reserve)
 {
-       struct mpc_config_processor *mp = phys_to_virt(CO_CPU_TAB_PHYS);
+       struct mpc_cpu *mp = phys_to_virt(CO_CPU_TAB_PHYS);
        unsigned short ncpus = readw(phys_to_virt(CO_CPU_NUM_PHYS));
 
        if (ncpus > CO_CPU_MAX) {
@@ -484,10 +482,11 @@ static void disable_cobalt_irq(unsigned int irq)
 static unsigned int startup_cobalt_irq(unsigned int irq)
 {
        unsigned long flags;
+       struct irq_desc *desc = irq_to_desc(irq);
 
        spin_lock_irqsave(&cobalt_lock, flags);
-       if ((irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS | IRQ_WAITING)))
-               irq_desc[irq].status &= ~(IRQ_DISABLED | IRQ_INPROGRESS | IRQ_WAITING);
+       if ((desc->status & (IRQ_DISABLED | IRQ_INPROGRESS | IRQ_WAITING)))
+               desc->status &= ~(IRQ_DISABLED | IRQ_INPROGRESS | IRQ_WAITING);
        enable_cobalt_irq(irq);
        spin_unlock_irqrestore(&cobalt_lock, flags);
        return 0;
@@ -506,9 +505,10 @@ static void ack_cobalt_irq(unsigned int irq)
 static void end_cobalt_irq(unsigned int irq)
 {
        unsigned long flags;
+       struct irq_desc *desc = irq_to_desc(irq);
 
        spin_lock_irqsave(&cobalt_lock, flags);
-       if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS)))
+       if (!(desc->status & (IRQ_DISABLED | IRQ_INPROGRESS)))
                enable_cobalt_irq(irq);
        spin_unlock_irqrestore(&cobalt_lock, flags);
 }
@@ -626,12 +626,12 @@ static irqreturn_t piix4_master_intr(int irq, void *dev_id)
 
        spin_unlock_irqrestore(&i8259A_lock, flags);
 
-       desc = irq_desc + realirq;
+       desc = irq_to_desc(realirq);
 
        /*
         * handle this 'virtual interrupt' as a Cobalt one now.
         */
-       kstat_cpu(smp_processor_id()).irqs[realirq]++;
+       kstat_incr_irqs_this_cpu(realirq, desc);
 
        if (likely(desc->action != NULL))
                handle_IRQ_event(realirq, desc->action);
@@ -662,27 +662,29 @@ void init_VISWS_APIC_irqs(void)
        int i;
 
        for (i = 0; i < CO_IRQ_APIC0 + CO_APIC_LAST + 1; i++) {
-               irq_desc[i].status = IRQ_DISABLED;
-               irq_desc[i].action = 0;
-               irq_desc[i].depth = 1;
+               struct irq_desc *desc = irq_to_desc(i);
+
+               desc->status = IRQ_DISABLED;
+               desc->action = 0;
+               desc->depth = 1;
 
                if (i == 0) {
-                       irq_desc[i].chip = &cobalt_irq_type;
+                       desc->chip = &cobalt_irq_type;
                }
                else if (i == CO_IRQ_IDE0) {
-                       irq_desc[i].chip = &cobalt_irq_type;
+                       desc->chip = &cobalt_irq_type;
                }
                else if (i == CO_IRQ_IDE1) {
-                       irq_desc[i].chip = &cobalt_irq_type;
+                       desc->chip = &cobalt_irq_type;
                }
                else if (i == CO_IRQ_8259) {
-                       irq_desc[i].chip = &piix4_master_irq_type;
+                       desc->chip = &piix4_master_irq_type;
                }
                else if (i < CO_IRQ_APIC0) {
-                       irq_desc[i].chip = &piix4_virtual_irq_type;
+                       desc->chip = &piix4_virtual_irq_type;
                }
                else if (IS_CO_APIC(i)) {
-                       irq_desc[i].chip = &cobalt_irq_type;
+                       desc->chip = &cobalt_irq_type;
                }
        }