| commit | 44ab8cc56c45ca781371a4a77f35da19cf5db028 | [log] [tgz] |
|---|---|---|
| author | Xi Wang <xi.wang@gmail.com> | Fri Feb 03 11:13:55 2012 -0500 |
| committer | Ben Skeggs <bskeggs@redhat.com> | Tue Mar 13 17:14:58 2012 +1000 |
| tree | a790d3d28f6921808d0dd329a64067b1eca21044 | |
| parent | 84ddfda6d4765e410981edeef81c9b5a5a1ce87b [diff] |
drm/nouveau/dp: fix bad comparison in dp_link_train_commit() The comparison (lpre == DP_TRAIN_PRE_EMPHASIS_9_5) is always false: lpre is initialized as (lane & 0x0c) >> 2, which is at most 3, while DP_TRAIN_PRE_EMPHASIS_9_5 is defined as (3 << 3). Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>