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ARM: Fix warning for V7M builds

Message ID 1384326119-3491-1-git-send-email-olof@lixom.net (mailing list archive)
State New, archived
Headers show

Commit Message

Olof Johansson Nov. 13, 2013, 7:01 a.m. UTC 
Fixes a harmless warning when building for V7M (!MMU):
 arch/arm/kernel/traps.c:859:123: warning: 'kuser_init' defined but not used [-Wunused-function]

By making the stub static inline instead of just static.

Fixes: f6f91b0d9fd9 ('ARM: allow kuser helpers to be removed from the vector page')
Signed-off-by: Olof Johansson <olof@lixom.net>
---
 arch/arm/kernel/traps.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index 6125f25..dbf0923 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -856,7 +856,7 @@  static void __init kuser_init(void *vectors)
 		memcpy(vectors + 0xfe0, vectors + 0xfe8, 4);
 }
 #else
-static void __init kuser_init(void *vectors)
+static inline void __init kuser_init(void *vectors)
 {
 }
 #endif