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| author | Dave Airlie <airlied@redhat.com> | 2015-10-16 10:10:32 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-10-16 10:25:28 +1000 |
| commit | 48f87dd146a480c723774962eca675873a8aa1da (patch) | |
| tree | 71461989ebe8a20258ca4b0be341b755594a2b0b /drivers/gpu/drm/drm_sysfs.c | |
| parent | 6b62b3e134676687d5d666e6edc3b45f1507b2b7 (diff) | |
| parent | 06d1ee32a4d25356a710b49d5e95dbdd68bdf505 (diff) | |
| download | linux-48f87dd146a480c723774962eca675873a8aa1da.tar.gz | |
Merge commit '06d1ee32a4d25356a710b49d5e95dbdd68bdf505' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
Backmerge the drm-fixes pull from Linus's tree into drm-next. This is to fix some conflicts and make future pulls cleaner
Diffstat (limited to 'drivers/gpu/drm/drm_sysfs.c')
| -rw-r--r-- | drivers/gpu/drm/drm_sysfs.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c index f08873f6489c..615b7e667320 100644 --- a/drivers/gpu/drm/drm_sysfs.c +++ b/drivers/gpu/drm/drm_sysfs.c @@ -230,18 +230,12 @@ static ssize_t dpms_show(struct device *device, char *buf) { struct drm_connector *connector = to_drm_connector(device); - struct drm_device *dev = connector->dev; - uint64_t dpms_status; - int ret; + int dpms; - ret = drm_object_property_get_value(&connector->base, - dev->mode_config.dpms_property, - &dpms_status); - if (ret) - return 0; + dpms = READ_ONCE(connector->dpms); return snprintf(buf, PAGE_SIZE, "%s\n", - drm_get_dpms_name((int)dpms_status)); + drm_get_dpms_name(dpms)); } static ssize_t enabled_show(struct device *device, |