diff options
| author |   Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-08-27 15:30:20 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-08-28 06:58:16 -0700 |
| commit | de25eb7f3075f6fb02962526664699cdbdc26db4 (patch) | |
| tree | ab0eb85ae0a1399368cbf58530460d95df490a64 /drivers/gpu/drm/i915/intel_drv.h | |
| parent | drm/i915/selftests: ring all doorbells in igt_guc_doorbells (diff) | |
| download | linux-dev-de25eb7f3075f6fb02962526664699cdbdc26db4.tar.xz linux-dev-de25eb7f3075f6fb02962526664699cdbdc26db4.zip | |
drm/i915: introduce dp_to_i915() helper
No functional change. But let's get first i915 pointer
directly from intel_dp so we can clean up a lot of code
later.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180827223021.7145-1-rodrigo.vivi@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 843eefaa0f0c..94bd2735eb62 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -1313,6 +1313,12 @@ dp_to_lspcon(struct intel_dp *intel_dp) return &dp_to_dig_port(intel_dp)->lspcon; } +static inline struct drm_i915_private * +dp_to_i915(struct intel_dp *intel_dp) +{ + return to_i915(dp_to_dig_port(intel_dp)->base.base.dev); +} + static inline struct intel_digital_port * hdmi_to_dig_port(struct intel_hdmi *intel_hdmi) { |