x86-64, gdt: Store/load GDT for ACPI S3 or hibernate/resume path is not needed.

[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / x86 / power / cpu.c

diff --git a/arch/x86/power/cpu.c b/arch/x86/power/cpu.c
index 120cee1..6bd9423 100644 (file)
--- a/arch/x86/power/cpu.c
+++ b/arch/x86/power/cpu.c
@@ -65,7 +65,6 @@ static void __save_processor_state(struct saved_context *ctxt)
        store_idt(&ctxt->idt);
 #else
 /* CONFIG_X86_64 */
-       store_gdt((struct desc_ptr *)&ctxt->gdt_limit);
        store_idt((struct desc_ptr *)&ctxt->idt_limit);
 #endif
        store_tr(ctxt->tr);
@@ -186,7 +185,6 @@ static void __restore_processor_state(struct saved_context *ctxt)
        load_idt(&ctxt->idt);
 #else
 /* CONFIG_X86_64 */
-       load_gdt((const struct desc_ptr *)&ctxt->gdt_limit);
        load_idt((const struct desc_ptr *)&ctxt->idt_limit);
 #endif