Merge branch 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...

[pandora-kernel.git] / arch / i386 / kernel / i8259.c

diff --git a/arch/i386/kernel/i8259.c b/arch/i386/kernel/i8259.c
index d07ed31..c8d4582 100644 (file)
--- a/arch/i386/kernel/i8259.c
+++ b/arch/i386/kernel/i8259.c
@@ -113,7 +113,8 @@ void make_8259A_irq(unsigned int irq)
 {
        disable_irq_nosync(irq);
        io_apic_irqs &= ~(1<<irq);
-       set_irq_chip_and_handler(irq, &i8259A_chip, handle_level_irq);
+       set_irq_chip_and_handler_name(irq, &i8259A_chip, handle_level_irq,
+                                     "XT");
        enable_irq(irq);
 }
 
@@ -335,13 +336,13 @@ void init_8259A(int auto_eoi)
  */
  
 
-static irqreturn_t math_error_irq(int cpl, void *dev_id, struct pt_regs *regs)
+static irqreturn_t math_error_irq(int cpl, void *dev_id)
 {
        extern void math_error(void __user *);
        outb(0,0xF0);
        if (ignore_fpu_irq || !boot_cpu_data.hard_math)
                return IRQ_NONE;
-       math_error((void __user *)regs->eip);
+       math_error((void __user *)get_irq_regs()->eip);
        return IRQ_HANDLED;
 }
 
@@ -369,8 +370,8 @@ void __init init_ISA_irqs (void)
                        /*
                         * 16 old-style INTA-cycle interrupts:
                         */
-                       set_irq_chip_and_handler(i, &i8259A_chip,
-                                                handle_level_irq);
+                       set_irq_chip_and_handler_name(i, &i8259A_chip,
+                                                     handle_level_irq, "XT");
                } else {
                        /*
                         * 'high' PCI IRQs filled in on demand
@@ -380,7 +381,10 @@ void __init init_ISA_irqs (void)
        }
 }
 
-void __init init_IRQ(void)
+/* Overridden in paravirt.c */
+void init_IRQ(void) __attribute__((weak, alias("native_init_IRQ")));
+
+void __init native_init_IRQ(void)
 {
        int i;