diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2016-11-04 17:20:36 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2016-11-07 14:04:58 +1000 |
| commit | f20c665ca04a958c007bb047eca42eb1ae2cb7d0 (patch) | |
| tree | 5f1b4ea0685686b9af1fc5410cc9a051290a202e /drivers/gpu/drm/nouveau/nouveau_dp.c | |
| parent | 354d3508bca3d4379f1507eeefb64876c22b50e1 (diff) | |
drm/nouveau/kms/nv50: clean-up encoder functions
Just a shuffle of blocks into an order consistent with the rest of the
code, renaming hdmi/audio funtions for atomic, and removal of unused
code.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_dp.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_dp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_dp.c b/drivers/gpu/drm/nouveau/nouveau_dp.c index 399eb9d5a3b7..ddffb5cde673 100644 --- a/drivers/gpu/drm/nouveau/nouveau_dp.c +++ b/drivers/gpu/drm/nouveau/nouveau_dp.c @@ -58,14 +58,14 @@ nouveau_dp_detect(struct nouveau_encoder *nv_encoder) struct drm_device *dev = nv_encoder->base.base.dev; struct nouveau_drm *drm = nouveau_drm(dev); struct nvkm_i2c_aux *aux; - u8 *dpcd = nv_encoder->dp.dpcd; + u8 dpcd[8]; int ret; aux = nv_encoder->aux; if (!aux) return -ENODEV; - ret = nvkm_rdaux(aux, DP_DPCD_REV, dpcd, 8); + ret = nvkm_rdaux(aux, DP_DPCD_REV, dpcd, sizeof(dpcd)); if (ret) return ret; |