| commit | a5b3da543d4882d57a2f3e05d37ad8e1e1453489 | [log] [tgz] |
|---|---|---|
| author | Keith Packard <keithp@keithp.com> | Thu Jun 11 22:30:32 2009 -0700 |
| committer | Keith Packard <keithp@keithp.com> | Thu Jun 18 15:54:12 2009 -0700 |
| tree | d2e5be7d8209fdf033338de6d4837442250c161d | |
| parent | b11248df4c0decb1e473d5025f237be32c0f67bb [diff] |
drm/i915: Clarify error returns from display port aux channel I/O Use distinct error return values for each kind of aux channel I/O failure. Signed-off-by: Keith Packard <keithp@keithp.com>