[PATCH v3 14/18] drm/i915/dmc_wl: Init only after we have runtime device info

[Gustavo Sousa <gustavo.sousa@intel.com>]

We should be able to use the DMC wakelock only if the display hardware
has support for DMC. We will add a check for that in an upcoming change.

Since info for DMC availability (HAS_DMC()) needs runtime device info,
move the call to intel_dmc_wl_init() to a place where we know we have
the hardware has been probed for such an info (i.e. after
intel_display_device_info_runtime_init()).

Reviewed-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Gustavo Sousa <gustavo.sousa@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display_driver.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display_driver.c b/drivers/gpu/drm/i915/display/intel_display_driver.c
index 56b78cf6b854..4257cc380475 100644
--- a/drivers/gpu/drm/i915/display/intel_display_driver.c
+++ b/drivers/gpu/drm/i915/display/intel_display_driver.c
@@ -200,7 +200,6 @@ void intel_display_driver_early_probe(struct drm_i915_private *i915)
 	intel_dpll_init_clock_hook(i915);
 	intel_init_display_hooks(i915);
 	intel_fdi_init_hook(i915);
-	intel_dmc_wl_init(&i915->display);
 }
 
 /* part #1: call before irq install */
@@ -238,6 +237,7 @@ int intel_display_driver_probe_noirq(struct drm_i915_private *i915)
 		return 0;
 
 	intel_dmc_init(display);
+	intel_dmc_wl_init(display);
 
 	i915->display.wq.modeset = alloc_ordered_workqueue("i915_modeset", 0);
 	i915->display.wq.flip = alloc_workqueue("i915_flip", WQ_HIGHPRI |
-- 
2.47.0