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x86: xsave.c: restore_user_xstate should be static 

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>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
Jaswinder Singh Rajput 2008-12-30 22:05:55 +05:30 committed by H. Peter Anvin
parent fa95826fe0
commit 7820b75643
1 changed files with 1 additions and 1 deletions
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arch/x86/kernel/xsave.c
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@ -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;