x86: unify struct desc_ptr

This patch unifies struct desc_ptr between i386 and x86_64.
They can be expressed in the exact same way in C code, only
having to change the name of one of them. As Xgt_desc_struct
is ugly and big, this is the one that goes away.

There's also a padding field in i386, but it is not really
needed in the C structure definition.

Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 2 insertions, 3 deletions

diff --git a/arch/x86/kernel/asm-offsets_32.c b/arch/x86/kernel/asm-offsets_32.c
index 415313556708..afd84463b712 100644
--- a/arch/x86/kernel/asm-offsets_32.c
+++ b/arch/x86/kernel/asm-offsets_32.c
@@ -70,9 +70,8 @@ void foo(void)
         OFFSET(TI_cpu, thread_info, cpu);
         BLANK();
 
-        OFFSET(GDS_size, Xgt_desc_struct, size);
-        OFFSET(GDS_address, Xgt_desc_struct, address);
-        OFFSET(GDS_pad, Xgt_desc_struct, pad);
+        OFFSET(GDS_size, desc_ptr, size);
+        OFFSET(GDS_address, desc_ptr, address);
         BLANK();
 
         OFFSET(PT_EBX, pt_regs, bx);