Merge drm/drm-next into drm-intel-gt-next

Backmerging to get a common base for merging topic branches between
drm-intel-next and drm-intel-gt-next.

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

5 files changed, 9 insertions, 25 deletions

diff --git a/drivers/gpu/drm/lima/lima_devfreq.c b/drivers/gpu/drm/lima/lima_devfreq.c
index bbe02817721b..5686ad4aaf7c 100644
--- a/drivers/gpu/drm/lima/lima_devfreq.c
+++ b/drivers/gpu/drm/lima/lima_devfreq.c
@@ -35,18 +35,13 @@ static int lima_devfreq_target(struct device *dev, unsigned long *freq,
 			       u32 flags)
 {
 	struct dev_pm_opp *opp;
-	int err;
 
 	opp = devfreq_recommended_opp(dev, freq, flags);
 	if (IS_ERR(opp))
 		return PTR_ERR(opp);
 	dev_pm_opp_put(opp);
 
-	err = dev_pm_opp_set_rate(dev, *freq);
-	if (err)
-		return err;
-
-	return 0;
+	return dev_pm_opp_set_rate(dev, *freq);
 }
 
 static void lima_devfreq_reset(struct lima_devfreq *devfreq)
@@ -105,20 +100,12 @@ void lima_devfreq_fini(struct lima_device *ldev)
 		devfreq->devfreq = NULL;
 	}
 
-	if (devfreq->opp_of_table_added) {
-		dev_pm_opp_of_remove_table(ldev->dev);
-		devfreq->opp_of_table_added = false;
-	}
-
-	if (devfreq->regulators_opp_table) {
-		dev_pm_opp_put_regulators(devfreq->regulators_opp_table);
-		devfreq->regulators_opp_table = NULL;
-	}
+	dev_pm_opp_of_remove_table(ldev->dev);
 
-	if (devfreq->clkname_opp_table) {
-		dev_pm_opp_put_clkname(devfreq->clkname_opp_table);
-		devfreq->clkname_opp_table = NULL;
-	}
+	dev_pm_opp_put_regulators(devfreq->regulators_opp_table);
+	dev_pm_opp_put_clkname(devfreq->clkname_opp_table);
+	devfreq->regulators_opp_table = NULL;
+	devfreq->clkname_opp_table = NULL;
 }
 
 int lima_devfreq_init(struct lima_device *ldev)
@@ -162,7 +149,6 @@ int lima_devfreq_init(struct lima_device *ldev)
 	ret = dev_pm_opp_of_add_table(dev);
 	if (ret)
 		goto err_fini;
-	ldevfreq->opp_of_table_added = true;
 
 	lima_devfreq_reset(ldevfreq);
 
diff --git a/drivers/gpu/drm/lima/lima_devfreq.h b/drivers/gpu/drm/lima/lima_devfreq.h
index 5eed2975a375..2d9b3008ce77 100644
--- a/drivers/gpu/drm/lima/lima_devfreq.h
+++ b/drivers/gpu/drm/lima/lima_devfreq.h
@@ -18,7 +18,6 @@ struct lima_devfreq {
 	struct opp_table *clkname_opp_table;
 	struct opp_table *regulators_opp_table;
 	struct thermal_cooling_device *cooling;
-	bool opp_of_table_added;
 
 	ktime_t busy_time;
 	ktime_t idle_time;
diff --git a/drivers/gpu/drm/lima/lima_drv.c b/drivers/gpu/drm/lima/lima_drv.c
index d497af91d850..7b8d7178d09a 100644
--- a/drivers/gpu/drm/lima/lima_drv.c
+++ b/drivers/gpu/drm/lima/lima_drv.c
@@ -255,7 +255,7 @@ static const struct drm_ioctl_desc lima_drm_driver_ioctls[] = {
 
 DEFINE_DRM_GEM_FOPS(lima_drm_driver_fops);
 
-/**
+/*
  * Changelog:
  *
  * - 1.1.0 - add heap buffer support
diff --git a/drivers/gpu/drm/lima/lima_gem.c b/drivers/gpu/drm/lima/lima_gem.c
index 832e5280a6ed..de62966243cd 100644
--- a/drivers/gpu/drm/lima/lima_gem.c
+++ b/drivers/gpu/drm/lima/lima_gem.c
@@ -225,7 +225,7 @@ struct drm_gem_object *lima_gem_create_object(struct drm_device *dev, size_t siz
 
 	mutex_init(&bo->lock);
 	INIT_LIST_HEAD(&bo->va);
-
+	bo->base.map_wc = true;
 	bo->base.base.funcs = &lima_gem_funcs;
 
 	return &bo->base.base;
diff --git a/drivers/gpu/drm/lima/lima_sched.c b/drivers/gpu/drm/lima/lima_sched.c
index a070a85f8f36..63b4c5643f9c 100644
--- a/drivers/gpu/drm/lima/lima_sched.c
+++ b/drivers/gpu/drm/lima/lima_sched.c
@@ -224,7 +224,6 @@ static struct dma_fence *lima_sched_run_job(struct drm_sched_job *job)
 	struct lima_sched_pipe *pipe = to_lima_pipe(job->sched);
 	struct lima_device *ldev = pipe->ldev;
 	struct lima_fence *fence;
-	struct dma_fence *ret;
 	int i, err;
 
 	/* after GPU reset */
@@ -246,7 +245,7 @@ static struct dma_fence *lima_sched_run_job(struct drm_sched_job *job)
 	/* for caller usage of the fence, otherwise irq handler
 	 * may consume the fence before caller use it
 	 */
-	ret = dma_fence_get(task->fence);
+	dma_fence_get(task->fence);
 
 	pipe->current_task = task;