From 0eafa7078f8d0ae65dc2f763be5d3b2f39a006f0 Mon Sep 17 00:00:00 2001
From: Alan Somers <asomers@FreeBSD.org>
Date: Wed, 19 Jul 2017 15:22:10 +0000
Subject: [PATCH] Remove dead code that was killed by r320975

Reported by:	Coverity
CID:		1377977
MFC after:	15 days
X-MFC-With:	320975
Sponsored by:	Spectra Logic Corp
---
 tests/sys/aio/aio_test.c | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/tests/sys/aio/aio_test.c b/tests/sys/aio/aio_test.c
index f2c3610bdb8..eb28218a670 100644
--- a/tests/sys/aio/aio_test.c
+++ b/tests/sys/aio/aio_test.c
@@ -158,15 +158,10 @@ poll(struct aiocb *aio)
 
 	while ((error = aio_error(aio)) == EINPROGRESS)
 		usleep(25000);
-	switch (error) {
-		case EINPROGRESS:
-			errno = EINTR;
-			return (-1);
-		case 0:
-			return (aio_return(aio));
-		default:
-			return (error);
-	}
+	if (error)
+		return (error);
+	else
+		return (aio_return(aio));
 }
 
 static void