linux-kernel - [PATCH] drm: Rename crtc_idr as object

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Message-ID: <20181031205737.cingeaqget7hkbs6@smtp.gmail.com>
Date:   Wed, 31 Oct 2018 17:57:37 -0300
From:   Shayenne da Luz Moura <shayenneluzmoura@...il.com>
To:     Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <maxime.ripard@...tlin.com>,
        Sean Paul <sean@...rly.run>, David Airlie <airlied@...ux.ie>
Cc:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        outreachy-kernel@...glegroups.com
Subject: [PATCH] drm: Rename crtc_idr as object_idr to KMS cleanups

Rename 'drm_mode_config.crtc_idr' as 'drm_mode_config.object_idr',
as proposed in the task description in TODO list for KMS cleanups.

Signed-off-by: Shayenne da Luz Moura <shayenneluzmoura@...il.com>
---
 drivers/gpu/drm/drm_lease.c       | 6 +++---
 drivers/gpu/drm/drm_mode_config.c | 4 ++--
 drivers/gpu/drm/drm_mode_object.c | 8 ++++----
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/drm_lease.c b/drivers/gpu/drm/drm_lease.c
index f4702f23c11d..4f8de2217049 100644
--- a/drivers/gpu/drm/drm_lease.c
+++ b/drivers/gpu/drm/drm_lease.c
@@ -222,7 +222,7 @@ static struct drm_master *drm_lease_create(struct drm_master *lessor, struct idr
 
 	idr_for_each_entry(leases, entry, object) {
 		error = 0;
-		if (!idr_find(&dev->mode_config.crtc_idr, object))
+		if (!idr_find(&dev->mode_config.object_idr, object))
 			error = -ENOENT;
 		else if (!_drm_lease_held_master(lessor, object))
 			error = -EACCES;
@@ -438,7 +438,7 @@ static int fill_object_idr(struct drm_device *dev,
 		/*
 		 * We're using an IDR to hold the set of leased
 		 * objects, but we don't need to point at the object's
-		 * data structure from the lease as the main crtc_idr
+		 * data structure from the lease as the main object_idr
 		 * will be used to actually find that. Instead, all we
 		 * really want is a 'leased/not-leased' result, for
 		 * which any non-NULL pointer will work fine.
@@ -679,7 +679,7 @@ int drm_mode_get_lease_ioctl(struct drm_device *dev,
 
 	if (lessee->lessor == NULL)
 		/* owner can use all objects */
-		object_idr = &lessee->dev->mode_config.crtc_idr;
+		object_idr = &lessee->dev->mode_config.object_idr;
 	else
 		/* lessee can only use allowed object */
 		object_idr = &lessee->leases;
diff --git a/drivers/gpu/drm/drm_mode_config.c b/drivers/gpu/drm/drm_mode_config.c
index ee80788f2c40..ab553b6465e2 100644
--- a/drivers/gpu/drm/drm_mode_config.c
+++ b/drivers/gpu/drm/drm_mode_config.c
@@ -381,7 +381,7 @@ void drm_mode_config_init(struct drm_device *dev)
 	INIT_LIST_HEAD(&dev->mode_config.property_list);
 	INIT_LIST_HEAD(&dev->mode_config.property_blob_list);
 	INIT_LIST_HEAD(&dev->mode_config.plane_list);
-	idr_init(&dev->mode_config.crtc_idr);
+	idr_init(&dev->mode_config.object_idr);
 	idr_init(&dev->mode_config.tile_idr);
 	ida_init(&dev->mode_config.connector_ida);
 	spin_lock_init(&dev->mode_config.connector_list_lock);
@@ -484,7 +484,7 @@ void drm_mode_config_cleanup(struct drm_device *dev)
 
 	ida_destroy(&dev->mode_config.connector_ida);
 	idr_destroy(&dev->mode_config.tile_idr);
-	idr_destroy(&dev->mode_config.crtc_idr);
+	idr_destroy(&dev->mode_config.object_idr);
 	drm_modeset_lock_fini(&dev->mode_config.connection_mutex);
 }
 EXPORT_SYMBOL(drm_mode_config_cleanup);
diff --git a/drivers/gpu/drm/drm_mode_object.c b/drivers/gpu/drm/drm_mode_object.c
index cd9bc0ce9be0..bb1dd46496cd 100644
--- a/drivers/gpu/drm/drm_mode_object.c
+++ b/drivers/gpu/drm/drm_mode_object.c
@@ -38,7 +38,7 @@ int __drm_mode_object_add(struct drm_device *dev, struct drm_mode_object *obj,
 	int ret;
 
 	mutex_lock(&dev->mode_config.idr_mutex);
-	ret = idr_alloc(&dev->mode_config.crtc_idr, register_obj ? obj : NULL,
+	ret = idr_alloc(&dev->mode_config.object_idr, register_obj ? obj : NULL,
 			1, 0, GFP_KERNEL);
 	if (ret >= 0) {
 		/*
@@ -79,7 +79,7 @@ void drm_mode_object_register(struct drm_device *dev,
 			      struct drm_mode_object *obj)
 {
 	mutex_lock(&dev->mode_config.idr_mutex);
-	idr_replace(&dev->mode_config.crtc_idr, obj, obj->id);
+	idr_replace(&dev->mode_config.object_idr, obj, obj->id);
 	mutex_unlock(&dev->mode_config.idr_mutex);
 }
 
@@ -99,7 +99,7 @@ void drm_mode_object_unregister(struct drm_device *dev,
 {
 	mutex_lock(&dev->mode_config.idr_mutex);
 	if (object->id) {
-		idr_remove(&dev->mode_config.crtc_idr, object->id);
+		idr_remove(&dev->mode_config.object_idr, object->id);
 		object->id = 0;
 	}
 	mutex_unlock(&dev->mode_config.idr_mutex);
@@ -131,7 +131,7 @@ struct drm_mode_object *__drm_mode_object_find(struct drm_device *dev,
 	struct drm_mode_object *obj = NULL;
 
 	mutex_lock(&dev->mode_config.idr_mutex);
-	obj = idr_find(&dev->mode_config.crtc_idr, id);
+	obj = idr_find(&dev->mode_config.object_idr, id);
 	if (obj && type != DRM_MODE_OBJECT_ANY && obj->type != type)
 		obj = NULL;
 	if (obj && obj->id != id)
-- 
2.19.1