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authorLen Brown <len.brown@intel.com>2005-09-08 01:45:47 -0400
committerLen Brown <len.brown@intel.com>2005-09-08 01:45:47 -0400
commit64e47488c913ac704d465a6af86a26786d1412a5 (patch)
treed3b0148592963dcde26e4bb35ddfec8b1eaf8e23 /arch/i386/math-emu/get_address.c
parent4a35a46bf1cda4737c428380d1db5d15e2590d18 (diff)
parentcaf39e87cc1182f7dae84eefc43ca14d54c78ef9 (diff)
downloadop-kernel-dev-64e47488c913ac704d465a6af86a26786d1412a5.zip
op-kernel-dev-64e47488c913ac704d465a6af86a26786d1412a5.tar.gz
Merge linux-2.6 with linux-acpi-2.6
Diffstat (limited to 'arch/i386/math-emu/get_address.c')
-rw-r--r--arch/i386/math-emu/get_address.c13
1 files changed, 3 insertions, 10 deletions
diff --git a/arch/i386/math-emu/get_address.c b/arch/i386/math-emu/get_address.c
index 9117573..9819b70 100644
--- a/arch/i386/math-emu/get_address.c
+++ b/arch/i386/math-emu/get_address.c
@@ -155,7 +155,6 @@ static long pm_address(u_char FPU_modrm, u_char segment,
{
struct desc_struct descriptor;
unsigned long base_address, limit, address, seg_top;
- unsigned short selector;
segment--;
@@ -173,17 +172,11 @@ static long pm_address(u_char FPU_modrm, u_char segment,
/* fs and gs aren't used by the kernel, so they still have their
user-space values. */
case PREFIX_FS_-1:
- /* The cast is needed here to get gcc 2.8.0 to use a 16 bit register
- in the assembler statement. */
-
- __asm__("mov %%fs,%0":"=r" (selector));
- addr->selector = selector;
+ /* N.B. - movl %seg, mem is a 2 byte write regardless of prefix */
+ savesegment(fs, addr->selector);
break;
case PREFIX_GS_-1:
- /* The cast is needed here to get gcc 2.8.0 to use a 16 bit register
- in the assembler statement. */
- __asm__("mov %%gs,%0":"=r" (selector));
- addr->selector = selector;
+ savesegment(gs, addr->selector);
break;
default:
addr->selector = PM_REG_(segment);
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