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| author | Xi Wang <xi.wang@gmail.com> | 2012-02-03 11:13:55 -0500 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2012-03-13 17:14:58 +1000 |
| commit | 44ab8cc56c45ca781371a4a77f35da19cf5db028 (patch) | |
| tree | a790d3d28f6921808d0dd329a64067b1eca21044 /drivers/gpu/drm/nouveau/nvc0_pm.c | |
| 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>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvc0_pm.c')
0 files changed, 0 insertions, 0 deletions