diff options
| author | Sumit Semwal <sumit.semwal@linaro.org> | 2017-08-15 14:42:42 +0530 |
|---|---|---|
| committer | Sumit Semwal <sumit.semwal@linaro.org> | 2017-08-15 14:42:42 +0530 |
| commit | 27f659ddd0ab03ddf2a8248c6cd0d005a933ee01 (patch) | |
| tree | 3748cc6b25dfcbf5ad3ee77018e49d71fa2052fa /drivers/gpu/drm/nouveau/nouveau_display.c | |
| parent | f5ec4ffd9c9ddf29aaf339a8619a5cd145f62342 (diff) | |
| parent | f7c8f04f49568e772560bbe388895daaf9b053f6 (diff) | |
Merge remote-tracking branch 'stable-rc/linux-4.4.y' into 4.4.83-rc-hikey4.4-83-rc-hikey-20170815
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_display.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_display.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index 58a3f7cf2fb3..00de1bf81519 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -370,7 +370,8 @@ nouveau_display_init(struct drm_device *dev) return ret; /* enable polling for external displays */ - drm_kms_helper_poll_enable(dev); + if (!dev->mode_config.poll_enabled) + drm_kms_helper_poll_enable(dev); /* enable hotplug interrupts */ list_for_each_entry(connector, &dev->mode_config.connector_list, head) { |