Message ID | f1f0830bb43ddc6857d6a43e51c14b2f0c58c4e0.1565271681.git.jani.nikula@intel.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | drm/i915: header cleanup of the day | expand |
Quoting Jani Nikula (2019-08-08 14:42:40) > The last user of dev_priv->no_aux_handshake was removed in commit > 3cf2efb1a7c6 ("Revert "drm/i915/dp: use VBT provided eDP params if > available""). Finally remove the leftovers. History checks out. It was introduced as part of the dpcd cache, which we still use. Just not the extra flag. > Cc: Chris Wilson <chris@chris-wilson.co.uk> > Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> -Chris
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 109249911576..4884c87c8ed7 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -4147,10 +4147,6 @@ intel_edp_init_dpcd(struct intel_dp *intel_dp) drm_dp_read_desc(&intel_dp->aux, &intel_dp->desc, drm_dp_is_branch(intel_dp->dpcd)); - if (intel_dp->dpcd[DP_DPCD_REV] >= 0x11) - dev_priv->no_aux_handshake = intel_dp->dpcd[DP_MAX_DOWNSPREAD] & - DP_NO_AUX_HANDSHAKE_LINK_TRAINING; - /* * Read the eDP display control registers. * diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 0d1949a78c44..4b944a125893 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1483,9 +1483,6 @@ struct drm_i915_private { /* backlight registers and fields in struct intel_panel */ struct mutex backlight_lock; - /* LVDS info */ - bool no_aux_handshake; - /* protects panel power sequencer state */ struct mutex pps_mutex;
The last user of dev_priv->no_aux_handshake was removed in commit 3cf2efb1a7c6 ("Revert "drm/i915/dp: use VBT provided eDP params if available""). Finally remove the leftovers. Cc: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Jani Nikula <jani.nikula@intel.com> --- drivers/gpu/drm/i915/display/intel_dp.c | 4 ---- drivers/gpu/drm/i915/i915_drv.h | 3 --- 2 files changed, 7 deletions(-)