* [PATCH] x86: xsave.c: restore_user_xstate should be static
@ 2008-12-30 16:35 Jaswinder Singh Rajput
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From: Jaswinder Singh Rajput @ 2008-12-30 16:35 UTC (permalink / raw)
To: Ingo Molnar, x86 maintainers, LKML, suresh.b.siddha
Impact: cleanup, reduce kernel size a bit, avoid sparse warning
Fixes sparse warning:
arch/x86/kernel/xsave.c:162:5: warning: symbol 'restore_user_xstate' was not declared. Should it be static?
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
---
arch/x86/kernel/xsave.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kernel/xsave.c b/arch/x86/kernel/xsave.c
index 15c3e69..2b54fe0 100644
--- a/arch/x86/kernel/xsave.c
+++ b/arch/x86/kernel/xsave.c
@@ -159,7 +159,7 @@ int save_i387_xstate(void __user *buf)
* Restore the extended state if present. Otherwise, restore the FP/SSE
* state.
*/
-int restore_user_xstate(void __user *buf)
+static int restore_user_xstate(void __user *buf)
{
struct _fpx_sw_bytes fx_sw_user;
u64 mask;
--
1.6.0.4
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2008-12-30 16:35 [PATCH] x86: xsave.c: restore_user_xstate should be static Jaswinder Singh Rajput
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