From c8588c017e802f2f357a7af76890e71e6a3050bd Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Sat, 9 Sep 1995 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 1995-09-09

---
 port/devsd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/port/devsd.c b/port/devsd.c
index b9b43c8b6d1d24f11b9806ed5e5d9f223573f82d..dd94a82c9457c7721a1430027560475d7c253c6e 100644
--- a/port/devsd.c
+++ b/port/devsd.c
@@ -146,7 +146,7 @@ sdinit(void)
 				nbytes = sizeof(scratch);
 				memset(scratch, 0, nbytes);
 				scsireqsense(d->t, 0, scratch, &nbytes, 1);
-				if((scratch[2] & 0x0F) != 0x02)
+				if((scratch[2] & 0x0F) != 0x02 && (scratch[2] & 0x0F) != 0)
 					continue;
 				if(type == TypeDA)
 					scsistart(d->t, d->lun, 0);