dev: fix device number check error in IDE controller
Fixed a typo between 3 and 4.
Change-Id: I1470e30c4d472587db0b9da5512b24ab92f1fd65
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/64052
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Gabe Black <gabe.black@gmail.com>
Maintainer: Gabe Black <gabe.black@gmail.com>
diff --git a/src/dev/storage/ide_ctrl.cc b/src/dev/storage/ide_ctrl.cc
index 45e6242..3de0268 100644
--- a/src/dev/storage/ide_ctrl.cc
+++ b/src/dev/storage/ide_ctrl.cc
@@ -76,7 +76,7 @@
secondary(name() + ".secondary", this, false),
ioShift(p.io_shift), ctrlOffset(p.ctrl_offset)
{
- panic_if(params().disks.size() > 3,
+ panic_if(params().disks.size() > 4,
"IDE controllers support a maximum of 4 devices attached!");
// Assign the disks to channels
