[PATCH] x86/fpu: Clean up the repeated declaration

[Shaokun Zhang]

Function 'copy_fpstate_to_sigframe' is declared twice by
commit <0ae67cc34f76> ("x86/fpu: Remove internal.h dependency from fpu/signal.h").

Clean up the last one and remove the blank line.

Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Borislav Petkov <bp@xxxxxxx>
Signed-off-by: Shaokun Zhang <zhangshaokun@xxxxxxxxxxxxx>
---
 arch/x86/include/asm/fpu/signal.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/x86/include/asm/fpu/signal.h b/arch/x86/include/asm/fpu/signal.h
index 22b0273a8bf1..2ec9df1d6daf 100644
--- a/arch/x86/include/asm/fpu/signal.h
+++ b/arch/x86/include/asm/fpu/signal.h
@@ -42,6 +42,4 @@ extern bool fpu__restore_sig(void __user *buf, int ia32_frame);
 
 extern void restore_fpregs_from_fpstate(struct fpstate *fpstate, u64 mask);
 
-extern bool copy_fpstate_to_sigframe(void __user *buf, void __user *fp, int size);
-
 #endif /* _ASM_X86_FPU_SIGNAL_H */
-- 
2.33.0