From dbc973ca7af842ee2b89ed16d9251ccd674bb2fa Mon Sep 17 00:00:00 2001
From: Alan Somers <asomers@FreeBSD.org>
Date: Sun, 6 Sep 2020 19:25:31 +0000
Subject: [PATCH] padlock(4): fix instapanics with geli authentication

cryptodev_process implementations are supposed to return 0

PR:		247986
Submitted by:	jhb
MFC after:	1 week
---
 sys/crypto/via/padlock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/crypto/via/padlock.c b/sys/crypto/via/padlock.c
index 2b26b14c646..c0435695b00 100644
--- a/sys/crypto/via/padlock.c
+++ b/sys/crypto/via/padlock.c
@@ -275,7 +275,7 @@ out:
 #endif
 	crp->crp_etype = error;
 	crypto_done(crp);
-	return (error);
+	return (0);
 }
 
 static device_method_t padlock_methods[] = {