summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorNathan Binkert <binkertn@umich.edu>2005-06-29 22:16:40 -0400
committerNathan Binkert <binkertn@umich.edu>2005-06-29 22:16:40 -0400
commit451e41c6e957cdcb97e0a041e0d7a97ed99f1ecc (patch)
treec77aff4d55518b5b3ec29d9f40c6b8ce14f1555e
parent8a0bc840221cf7af4845f4ee44de11bc7271ff10 (diff)
downloadgem5-451e41c6e957cdcb97e0a041e0d7a97ed99f1ecc.tar.xz
Fix uninitialized variables in ide controller
dev/ide_ctrl.cc: Initialize variables to zero to avoid uninitialized usage. --HG-- extra : convert_revision : 98fd0bfc2b7530938c6ab3a55345d0e594098238
-rw-r--r--dev/ide_ctrl.cc2
1 files changed, 2 insertions, 0 deletions
diff --git a/dev/ide_ctrl.cc b/dev/ide_ctrl.cc
index 0037e06e0..785f18ae8 100644
--- a/dev/ide_ctrl.cc
+++ b/dev/ide_ctrl.cc
@@ -103,6 +103,8 @@ IdeController::IdeController(Params *p)
// setup the disks attached to controller
memset(disks, 0, sizeof(IdeDisk *) * 4);
+ dev[0] = 0;
+ dev[1] = 0;
if (params()->disks.size() > 3)
panic("IDE controllers support a maximum of 4 devices attached!\n");