drm/virtio: remove _unlocked suffix in drm_gem_object_put_unlocked

Spelling out _unlocked for each and every driver is a annoying.
Especially if we consider how many drivers, do not know (or need to)
about the horror stories involving struct_mutex.

Just drop the suffix. It makes the API cleaner.

Done via the following script:

__from=drm_gem_object_put_unlocked
__to=drm_gem_object_put
for __file in $(git grep --name-only $__from); do
  sed -i  "s/$__from/$__to/g" $__file;
done

Cc: David Airlie <airlied@linux.ie>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20200515095118.2743122-36-emil.l.velikov@gmail.com

drivers/gpu/drm/virtio/virtgpu_display.c

@@ -307,7 +307,7 @@ virtio_gpu_user_framebuffer_create(struct drm_device *dev,
 	ret = virtio_gpu_framebuffer_init(dev, virtio_gpu_fb, mode_cmd, obj);
 	if (ret) {
 		kfree(virtio_gpu_fb);
-		drm_gem_object_put_unlocked(obj);
+		drm_gem_object_put(obj);
 		return NULL;
 	}
 

drivers/gpu/drm/virtio/virtgpu_gem.c

@@ -52,7 +52,7 @@ static int virtio_gpu_gem_create(struct drm_file *file,
 	*obj_p = &obj->base.base;
 
 	/* drop reference from allocate - handle holds it now */
-	drm_gem_object_put_unlocked(&obj->base.base);
+	drm_gem_object_put(&obj->base.base);
 
 	*handle_p = handle;
 	return 0;
@@ -102,7 +102,7 @@ int virtio_gpu_mode_dumb_mmap(struct drm_file *file_priv,
 	if (gobj == NULL)
 		return -ENOENT;
 	*offset_p = drm_vma_node_offset_addr(&gobj->vma_node);
-	drm_gem_object_put_unlocked(gobj);
+	drm_gem_object_put(gobj);
 	return 0;
 }
 
@@ -237,7 +237,7 @@ void virtio_gpu_array_put_free(struct virtio_gpu_object_array *objs)
 	u32 i;
 
 	for (i = 0; i < objs->nents; i++)
-		drm_gem_object_put_unlocked(objs->objs[i]);
+		drm_gem_object_put(objs->objs[i]);
 	virtio_gpu_array_free(objs);
 }
 

drivers/gpu/drm/virtio/virtgpu_ioctl.c

@@ -278,7 +278,7 @@ static int virtio_gpu_resource_create_ioctl(struct drm_device *dev, void *data,
 		drm_gem_object_release(obj);
 		return ret;
 	}
-	drm_gem_object_put_unlocked(obj);
+	drm_gem_object_put(obj);
 
 	rc->res_handle = qobj->hw_res_handle; /* similiar to a VM address */
 	rc->bo_handle = handle;
@@ -300,7 +300,7 @@ static int virtio_gpu_resource_info_ioctl(struct drm_device *dev, void *data,
 
 	ri->size = qobj->base.base.size;
 	ri->res_handle = qobj->hw_res_handle;
-	drm_gem_object_put_unlocked(gobj);
+	drm_gem_object_put(gobj);
 	return 0;
 }
 
@@ -417,7 +417,7 @@ static int virtio_gpu_wait_ioctl(struct drm_device *dev, void *data,
 	else if (ret > 0)
 		ret = 0;
 
-	drm_gem_object_put_unlocked(obj);
+	drm_gem_object_put(obj);
 	return ret;
 }