From 7c90816de0a2cd7269b71b50dfcaf1f83e9bb3ac Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 14 Apr 2009 22:10:49 +0200
Subject: initialize cmd data before passing it to the scsi ioctls

---
 atasmart.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/atasmart.c b/atasmart.c
index f1cf4ea..2d8b820 100644
--- a/atasmart.c
+++ b/atasmart.c
@@ -487,6 +487,8 @@ static int disk_sunplus_command(SkDisk *d, SkAtaCommand command, SkDirection dir
         cdb[1] = 0x00;
         cdb[2] = 0x21;
 
+        memset(buf, 0, sizeof(buf));
+
         /* Ask for response */
         if ((ret = sg_io(d->fd, SG_DXFER_FROM_DEV, cdb, sizeof(cdb), buf, sizeof(buf), sense, sizeof(sense))) < 0)
                 return ret;
-- 
cgit