git: 9a76e9f24688 - stable/13 - linux: Fix declaration of rt_sigreturn() on arm64

The branch stable/13 has been updated by trasz:

URL: https://cgit.FreeBSD.org/src/commit/?id=9a76e9f24688ae778353e537ca0f59a31ee193e0

commit 9a76e9f24688ae778353e537ca0f59a31ee193e0
Author:     Edward Tomasz Napierala <trasz@FreeBSD.org>
AuthorDate: 2021-07-21 12:20:45 +0000
Commit:     Edward Tomasz Napierala <trasz@FreeBSD.org>
CommitDate: 2022-02-14 18:43:20 +0000

    linux: Fix declaration of rt_sigreturn() on arm64
    
    On Linux, this syscall doesn't take any arguments; instead
    it assumes the context was put on the stack.
    
    Reviewed By:    dchagin
    Sponsored By:   EPSRC
    Differential Revision:  https://reviews.freebsd.org/D31251
    
    (cherry picked from commit 2561da0636c1b8504d05246258a5333b621a2433)
---
 sys/arm64/linux/syscalls.master | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sys/arm64/linux/syscalls.master b/sys/arm64/linux/syscalls.master
index c8e7a2da812a..9342a0913d6e 100644
--- a/sys/arm64/linux/syscalls.master
+++ b/sys/arm64/linux/syscalls.master
@@ -841,9 +841,7 @@
 		);
 	}
 139	AUE_NULL	STD	{
-		int linux_rt_sigreturn(
-		    struct l_ucontext *ucp
-		);
+		int linux_rt_sigreturn(void);
 	}
 140	AUE_SETPRIORITY	NOPROTO	{
 		int setpriority(