target/i386/cpu: Remove dead helper_lock() declaration

Missed in commit 37b995f6e7 ("target-i386: remove helper_lock()").

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20221216220158.6317-3-philmd@linaro.org>

diff --git a/target/i386/cpu.h b/target/i386/cpu.h
index f729e0f09c866362f31fe469a94cd69692cc4eb4..9824b7f8f230e7f4c66c1d3a5c7c906ea213c32c 100644 (file)
--- a/target/i386/cpu.h
+++ b/target/i386/cpu.h
@@ -2313,9 +2313,6 @@ static inline void cpu_set_fpuc(CPUX86State *env, uint16_t fpuc)
      }
 }
 
-/* mem_helper.c */
-void helper_lock_init(void);
-
 /* svm_helper.c */
 #ifdef CONFIG_USER_ONLY
 static inline void