[tip: x86/cleanups] x86/idt: Make idt_descr static

[tip-bot2 for Jason Andryuk]

The following commit has been merged into the x86/cleanups branch of tip:

Commit-ID:     286d966b21587b6303081b902f5c5e30b691baf5
Gitweb:        https://git.kernel.org/tip/286d966b21587b6303081b902f5c5e30b691baf5
Author:        Jason Andryuk <jandryuk@xxxxxxxxx>
AuthorDate:    Fri, 19 Jun 2020 16:51:02 -04:00
Committer:     Borislav Petkov <bp@xxxxxxx>
CommitterDate: Sat, 20 Jun 2020 11:47:35 +02:00

x86/idt: Make idt_descr static

Commit

  3e77abda65b1 ("x86/idt: Consolidate idt functionality")

states that idt_descr could be made static, but it did not actually make
the change. Make it static now.

Fixes: 3e77abda65b1 ("x86/idt: Consolidate idt functionality")
Signed-off-by: Jason Andryuk <jandryuk@xxxxxxxxx>
Signed-off-by: Borislav Petkov <bp@xxxxxxx>
Link: https://lkml.kernel.org/r/20200619205103.30873-1-jandryuk@xxxxxxxxx
---
 arch/x86/kernel/idt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/idt.c b/arch/x86/kernel/idt.c
index 0db2120..7ecf9ba 100644
--- a/arch/x86/kernel/idt.c
+++ b/arch/x86/kernel/idt.c
@@ -160,7 +160,7 @@ static const __initconst struct idt_data apic_idts[] = {
 /* Must be page-aligned because the real IDT is used in the cpu entry area */
 static gate_desc idt_table[IDT_ENTRIES] __page_aligned_bss;
 
-struct desc_ptr idt_descr __ro_after_init = {
+static struct desc_ptr idt_descr __ro_after_init = {
 	.size		= IDT_TABLE_SIZE - 1,
 	.address	= (unsigned long) idt_table,
 };