[tip:efi/core] efivarfs: Make efivarfs_file_ioctl() static

[tip-bot for Peter Jones]

Commit-ID:  6c5450ef66816216e574885cf8d3ddb31ef77428
Gitweb:     http://git.kernel.org/tip/6c5450ef66816216e574885cf8d3ddb31ef77428
Author:     Peter Jones <pjones@xxxxxxxxxx>
AuthorDate: Fri, 6 May 2016 22:39:31 +0100
Committer:  Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Sat, 7 May 2016 07:06:13 +0200

efivarfs: Make efivarfs_file_ioctl() static

There are no callers except through the file_operations struct below
this, so it should be static like everything else here.

Signed-off-by: Peter Jones <pjones@xxxxxxxxxx>
Signed-off-by: Matt Fleming <matt@xxxxxxxxxxxxxxxxxxx>
Cc: Andy Lutomirski <luto@xxxxxxxxxxxxxx>
Cc: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxxxx>
Cc: Brian Gerst <brgerst@xxxxxxxxx>
Cc: Denys Vlasenko <dvlasenk@xxxxxxxxxx>
Cc: H. Peter Anvin <hpa@xxxxxxxxx>
Cc: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: linux-efi@xxxxxxxxxxxxxxx
Link: http://lkml.kernel.org/r/1462570771-13324-6-git-send-email-matt@xxxxxxxxxxxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
 fs/efivarfs/file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/efivarfs/file.c b/fs/efivarfs/file.c
index d48e0d2..5f22e74 100644
--- a/fs/efivarfs/file.c
+++ b/fs/efivarfs/file.c
@@ -157,7 +157,7 @@ efivarfs_ioc_setxflags(struct file *file, void __user *arg)
 	return 0;
 }
 
-long
+static long
 efivarfs_file_ioctl(struct file *file, unsigned int cmd, unsigned long p)
 {
 	void __user *arg = (void __user *)p;