dev: Fix undefined behaviuor in i8254xGBe
Review Request #2652 - Created Feb. 9, 2015 and submitted
| Information | |
|---|---|
| Andreas Hansson | |
| gem5 | |
| default | |
| Reviewers | |
| Default | |
Changeset 10705:6bb47e6b28d2 --------------------------- dev: Fix undefined behaviuor in i8254xGBe This patch fixes a rather unfortunate oversight where the annotation pointer was used even though it is null. Somehow the code still works, but UBSan is rather unhappy. The use is now guarded, and the variable is initialised in the constructor (as well as init()).
Ship It!
Ship It!