Merge branches 'x86/acpi', 'x86/asm', 'x86/cpudetect', 'x86/crashdump', 'x86/debug...

[linux-2.6-omap-h63xx.git] / arch / x86 / math-emu / fpu_system.h

diff --git a/arch/x86/math-emu/fpu_system.h b/arch/x86/math-emu/fpu_system.h
index 13488fa153e0c81dacc9370edc1f0a2128d0babd..50fa0ec2c8a5f87a463a14164cf365291627a532 100644 (file)
--- a/arch/x86/math-emu/fpu_system.h
+++ b/arch/x86/math-emu/fpu_system.h
@@ -16,10 +16,6 @@
 #include <linux/kernel.h>
 #include <linux/mm.h>
 
-/* This sets the pointer FPU_info to point to the argument part
-   of the stack frame of math_emulate() */
-#define SETUP_DATA_AREA(arg)   FPU_info = (struct info *) &arg
-
 /* s is always from a cpu register, and the cpu does bounds checking
  * during register load --> no further bounds checks needed */
 #define LDT_DESCRIPTOR(s)      (((struct desc_struct *)current->mm->context.ldt)[(s) >> 3])
@@ -38,12 +34,12 @@
 #define I387                   (current->thread.xstate)
 #define FPU_info               (I387->soft.info)
 
-#define FPU_CS                 (*(unsigned short *) &(FPU_info->___cs))
-#define FPU_SS                 (*(unsigned short *) &(FPU_info->___ss))
-#define FPU_DS                 (*(unsigned short *) &(FPU_info->___ds))
-#define FPU_EAX                        (FPU_info->___eax)
-#define FPU_EFLAGS             (FPU_info->___eflags)
-#define FPU_EIP                        (FPU_info->___eip)
+#define FPU_CS                 (*(unsigned short *) &(FPU_info->regs->cs))
+#define FPU_SS                 (*(unsigned short *) &(FPU_info->regs->ss))
+#define FPU_DS                 (*(unsigned short *) &(FPU_info->regs->ds))
+#define FPU_EAX                        (FPU_info->regs->ax)
+#define FPU_EFLAGS             (FPU_info->regs->flags)
+#define FPU_EIP                        (FPU_info->regs->ip)
 #define FPU_ORIG_EIP           (FPU_info->___orig_eip)
 
 #define FPU_lookahead           (I387->soft.lookahead)