| commit | c1a2bb4f836a1c96c8e39a67be9795d462ec3356 | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Sat May 08 06:59:56 2021 -0600 |
| committer | Tom Rini <trini@konsulko.com> | Tue Jun 08 11:39:09 2021 -0400 |
| tree | df63c2604df3c23de4872d0b849b10f8c76afdd6 | |
| parent | 24e1e8841c59956aaf0bd65720d0dbdd61aa3632 [diff] |
console: Report an error when output buffer is exhausted If the console output buffer is exhausted, characters are silently dropped from the end. Detect this condition and report an error when reading back the characters. Signed-off-by: Simon Glass <sjg@chromium.org>