diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 362bff9beb5c..3bad4e00f7be 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -9618,7 +9618,6 @@ static int intel_atomic_check_bigjoiner(struct intel_atomic_state *state, struct intel_crtc_state *old_crtc_state, struct intel_crtc_state *new_crtc_state) { - struct drm_i915_private *dev_priv = to_i915(state->base.dev); struct intel_crtc_state *slave_crtc_state, *master_crtc_state; struct intel_crtc *slave, *master; @@ -9634,15 +9633,15 @@ static int intel_atomic_check_bigjoiner(struct intel_atomic_state *state, if (!new_crtc_state->bigjoiner) return 0; - if (1 + crtc->pipe >= INTEL_NUM_PIPES(dev_priv)) { + slave = intel_dsc_get_bigjoiner_secondary(crtc); + if (!slave) { DRM_DEBUG_KMS("[CRTC:%d:%s] Big joiner configuration requires " "CRTC + 1 to be used, doesn't exist\n", crtc->base.base.id, crtc->base.name); return -EINVAL; } - slave = new_crtc_state->bigjoiner_linked_crtc = - intel_get_crtc_for_pipe(dev_priv, crtc->pipe + 1); + new_crtc_state->bigjoiner_linked_crtc = slave; slave_crtc_state = intel_atomic_get_crtc_state(&state->base, slave); master = crtc; if (IS_ERR(slave_crtc_state)) |