From 6605a448668b9d03aa94fbd6be42612d49aa45c6 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Mon, 20 Sep 2021 21:32:52 +0000
Subject: um: kill unused cpu()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
---
 arch/um/kernel/process.c | 5 -----
 1 file changed, 5 deletions(-)

(limited to 'arch/um/kernel')

diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c
index 7055cd446155..4a420778ed87 100644
--- a/arch/um/kernel/process.c
+++ b/arch/um/kernel/process.c
@@ -264,11 +264,6 @@ int clear_user_proc(void __user *buf, int size)
 	return clear_user(buf, size);
 }
 
-int cpu(void)
-{
-	return current_thread_info()->cpu;
-}
-
 static atomic_t using_sysemu = ATOMIC_INIT(0);
 int sysemu_supported;
 
-- 
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