[tip:x86/mm] x86/mm/tlb: Make clear_asid_other() static

[tip-bot for zhong jiang <tipbot@zytor.com>]

Commit-ID:  387048f51aecaa083e660fe0f15ad339354b116e
Gitweb:     https://git.kernel.org/tip/387048f51aecaa083e660fe0f15ad339354b116e
Author:     zhong jiang <zhongjiang@huawei.com>
AuthorDate: Sat, 21 Jul 2018 15:55:32 +0800
Committer:  Ingo Molnar <mingo@kernel.org>
CommitDate: Tue, 24 Jul 2018 09:52:32 +0200

x86/mm/tlb: Make clear_asid_other() static

Fixes the following sparse warning:

  arch/x86/mm/tlb.c:38:6: warning: symbol 'clear_asid_other' was not declared. Should it be static?

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: dave.hansen@linux.intel.com
Cc: kirill.shutemov@linux.intel.com
Cc: tim.c.chen@linux.intel.com
Link: http://lkml.kernel.org/r/1532159732-22939-1-git-send-email-zhongjiang@huawei.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
 arch/x86/mm/tlb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/mm/tlb.c b/arch/x86/mm/tlb.c
index f086195f644c..752dbf4e0e50 100644
--- a/arch/x86/mm/tlb.c
+++ b/arch/x86/mm/tlb.c
@@ -36,7 +36,7 @@
  * necessary invalidation by clearing out the 'ctx_id' which
  * forces a TLB flush when the context is loaded.
  */
-void clear_asid_other(void)
+static void clear_asid_other(void)
 {
 	u16 asid;