diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2015-05-28 15:43:48 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-05-29 10:15:29 +0200 |
| commit | c91711f93f7102c4c71896b6e9273f222bf31989 (patch) | |
| tree | 58e9fd2871f2da1f0e6624056422601e5da670e1 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 623e01e53927b05e96781532bdb40536e833e276 (diff) | |
drm/i915: add for_each_hpd_pin to iterate over hotplug pins
No functional changes.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 173c9051bf86..60aa9626f91f 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -217,6 +217,9 @@ enum hpd_pin { HPD_NUM_PINS }; +#define for_each_hpd_pin(__pin) \ + for ((__pin) = (HPD_NONE + 1); (__pin) < HPD_NUM_PINS; (__pin)++) + struct i915_hotplug { struct work_struct hotplug_work; |