From: Ville Syrjälä <[email protected]> Sort out the mess with the local variables in intel_get_load_detect_pipe(). Get rid of all aliasing pointers and use standard naming/types.
Signed-off-by: Ville Syrjälä <[email protected]> --- drivers/gpu/drm/i915/display/intel_display.c | 41 +++++++++----------- 1 file changed, 19 insertions(+), 22 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 62ad4cfae073..78815a1ac0ca 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -6473,13 +6473,11 @@ int intel_get_load_detect_pipe(struct drm_connector *connector, struct intel_load_detect_pipe *old, struct drm_modeset_acquire_ctx *ctx) { - struct intel_crtc *intel_crtc; - struct intel_encoder *intel_encoder = + struct intel_encoder *encoder = intel_attached_encoder(to_intel_connector(connector)); - struct drm_crtc *possible_crtc; - struct drm_encoder *encoder = &intel_encoder->base; - struct drm_crtc *crtc = NULL; - struct drm_device *dev = encoder->dev; + struct intel_crtc *possible_crtc; + struct intel_crtc *crtc = NULL; + struct drm_device *dev = encoder->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); struct drm_mode_config *config = &dev->mode_config; struct drm_atomic_state *state = NULL, *restore_state = NULL; @@ -6489,7 +6487,7 @@ int intel_get_load_detect_pipe(struct drm_connector *connector, drm_dbg_kms(&dev_priv->drm, "[CONNECTOR:%d:%s], [ENCODER:%d:%s]\n", connector->base.id, connector->name, - encoder->base.id, encoder->name); + encoder->base.base.id, encoder->base.name); old->restore_state = NULL; @@ -6507,9 +6505,9 @@ int intel_get_load_detect_pipe(struct drm_connector *connector, /* See if we already have a CRTC for this connector */ if (connector->state->crtc) { - crtc = connector->state->crtc; + crtc = to_intel_crtc(connector->state->crtc); - ret = drm_modeset_lock(&crtc->mutex, ctx); + ret = drm_modeset_lock(&crtc->base.mutex, ctx); if (ret) goto fail; @@ -6518,16 +6516,17 @@ int intel_get_load_detect_pipe(struct drm_connector *connector, } /* Find an unused one (if possible) */ - for_each_crtc(dev, possible_crtc) { - if (!(encoder->possible_crtcs & drm_crtc_mask(possible_crtc))) + for_each_intel_crtc(dev, possible_crtc) { + if (!(encoder->base.possible_crtcs & + drm_crtc_mask(&possible_crtc->base))) continue; - ret = drm_modeset_lock(&possible_crtc->mutex, ctx); + ret = drm_modeset_lock(&possible_crtc->base.mutex, ctx); if (ret) goto fail; - if (possible_crtc->state->enable) { - drm_modeset_unlock(&possible_crtc->mutex); + if (possible_crtc->base.state->enable) { + drm_modeset_unlock(&possible_crtc->base.mutex); continue; } @@ -6546,8 +6545,6 @@ int intel_get_load_detect_pipe(struct drm_connector *connector, } found: - intel_crtc = to_intel_crtc(crtc); - state = drm_atomic_state_alloc(dev); restore_state = drm_atomic_state_alloc(dev); if (!state || !restore_state) { @@ -6564,11 +6561,11 @@ int intel_get_load_detect_pipe(struct drm_connector *connector, goto fail; } - ret = drm_atomic_set_crtc_for_connector(connector_state, crtc); + ret = drm_atomic_set_crtc_for_connector(connector_state, &crtc->base); if (ret) goto fail; - crtc_state = intel_atomic_get_crtc_state(state, intel_crtc); + crtc_state = intel_atomic_get_crtc_state(state, crtc); if (IS_ERR(crtc_state)) { ret = PTR_ERR(crtc_state); goto fail; @@ -6581,15 +6578,15 @@ int intel_get_load_detect_pipe(struct drm_connector *connector, if (ret) goto fail; - ret = intel_modeset_disable_planes(state, crtc); + ret = intel_modeset_disable_planes(state, &crtc->base); if (ret) goto fail; ret = PTR_ERR_OR_ZERO(drm_atomic_get_connector_state(restore_state, connector)); if (!ret) - ret = PTR_ERR_OR_ZERO(drm_atomic_get_crtc_state(restore_state, crtc)); + ret = PTR_ERR_OR_ZERO(drm_atomic_get_crtc_state(restore_state, &crtc->base)); if (!ret) - ret = drm_atomic_add_affected_planes(restore_state, crtc); + ret = drm_atomic_add_affected_planes(restore_state, &crtc->base); if (ret) { drm_dbg_kms(&dev_priv->drm, "Failed to create a copy of old state to restore: %i\n", @@ -6608,7 +6605,7 @@ int intel_get_load_detect_pipe(struct drm_connector *connector, drm_atomic_state_put(state); /* let the connector get through one full cycle before testing */ - intel_wait_for_vblank(dev_priv, intel_crtc->pipe); + intel_wait_for_vblank(dev_priv, crtc->pipe); return true; fail: -- 2.31.1 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
