git: 51dac1cf39ed - stable/13 - sendsig: eliminate write only code variable

The branch stable/13 has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=51dac1cf39ed76867b9649234a2d4b4a3fcf2160

commit 51dac1cf39ed76867b9649234a2d4b4a3fcf2160
Author:     Warner Losh <imp@FreeBSD.org>
AuthorDate: 2022-07-08 17:53:29 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2022-10-02 04:25:51 +0000

    sendsig: eliminate write only code variable
    
    Sponsored by:           Netflix
    
    (cherry picked from commit 80f33a69a8653cb9a384cec12ad55081f8e81905)
---
 sys/arm/arm/exec_machdep.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sys/arm/arm/exec_machdep.c b/sys/arm/arm/exec_machdep.c
index defe17ed390c..321e59536aef 100644
--- a/sys/arm/arm/exec_machdep.c
+++ b/sys/arm/arm/exec_machdep.c
@@ -270,13 +270,11 @@ sendsig(sig_t catcher, ksiginfo_t *ksi, sigset_t *mask)
 	struct sysentvec *sysent;
 	int onstack;
 	int sig;
-	int code;
 
 	td = curthread;
 	p = td->td_proc;
 	PROC_LOCK_ASSERT(p, MA_OWNED);
 	sig = ksi->ksi_signo;
-	code = ksi->ksi_code;
 	psp = p->p_sigacts;
 	mtx_assert(&psp->ps_mtx, MA_OWNED);
 	tf = td->td_frame;