From dfb810bcaad695f50f2b3e1d105eebeb6a1cea16 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Thu, 21 Apr 2022 08:16:37 -0700 Subject: linux-user/nios2: Remove do_sigreturn There is no sigreturn syscall, only rt_sigreturn. This function is unused. Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson Message-Id: <20220421151735.31996-7-richard.henderson@linaro.org> --- linux-user/nios2/signal.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'linux-user') diff --git a/linux-user/nios2/signal.c b/linux-user/nios2/signal.c index 517cd39270..133bc05673 100644 --- a/linux-user/nios2/signal.c +++ b/linux-user/nios2/signal.c @@ -185,13 +185,6 @@ void setup_rt_frame(int sig, struct target_sigaction *ka, unlock_user_struct(frame, frame_addr, 1); } -long do_sigreturn(CPUNios2State *env) -{ - trace_user_do_sigreturn(env, 0); - qemu_log_mask(LOG_UNIMP, "do_sigreturn: not implemented\n"); - return -TARGET_ENOSYS; -} - long do_rt_sigreturn(CPUNios2State *env) { /* Verify, can we follow the stack back */ -- cgit v1.2.3