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Commit c58ac649 authored by Cihangir Akturk's avatar Cihangir Akturk Committed by Sean Paul
Browse files

drm: vboxvideo: switch to drm_*_get(), drm_*_put() helpers 



Use drm_*_get() and drm_*_put() helpers instead of drm_*_reference()
and drm_*_unreference() helpers.

drm_*_reference() and drm_*_unreference() functions are just
compatibility alias for drm_*_get() and drm_*_put() and should not be
used by new code. So convert all users of compatibility functions to
use the new APIs.

Generated by: scripts/coccinelle/api/drm-get-put.cocci

Signed-off-by: default avatarCihangir Akturk <cakturk@gmail.com>
Reviewed-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarSean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1502454794-28558-29-git-send-email-cakturk@gmail.com
parent 0469901e

drivers/staging/vboxvideo/vbox_fb.c

+1 −1
Original line number Diff line number Diff line
@@ -343,7 +343,7 @@ void vbox_fbdev_fini(struct drm_device *dev) 
				vbox_bo_unpin(bo);

			vbox_bo_unreserve(bo);

		}

		drm_gem_object_unreference_unlocked(afb->obj);

		drm_gem_object_put_unlocked(afb->obj);

		afb->obj = NULL;

	}

	drm_fb_helper_fini(&fbdev->helper);

drivers/staging/vboxvideo/vbox_main.c

+4 −4
Original line number Diff line number Diff line
@@ -40,7 +40,7 @@ static void vbox_user_framebuffer_destroy(struct drm_framebuffer *fb) 
	struct vbox_framebuffer *vbox_fb = to_vbox_framebuffer(fb);



	if (vbox_fb->obj)

		drm_gem_object_unreference_unlocked(vbox_fb->obj);

		drm_gem_object_put_unlocked(vbox_fb->obj);



	drm_framebuffer_cleanup(fb);

	kfree(fb);
@@ -198,7 +198,7 @@ static struct drm_framebuffer *vbox_user_framebuffer_create( 
err_free_vbox_fb:

	kfree(vbox_fb);

err_unref_obj:

	drm_gem_object_unreference_unlocked(obj);

	drm_gem_object_put_unlocked(obj);

	return ERR_PTR(ret);

}
@@ -472,7 +472,7 @@ int vbox_dumb_create(struct drm_file *file, 
		return ret;



	ret = drm_gem_handle_create(file, gobj, &handle);

	drm_gem_object_unreference_unlocked(gobj);

	drm_gem_object_put_unlocked(gobj);

	if (ret)

		return ret;
@@ -525,7 +525,7 @@ vbox_dumb_mmap_offset(struct drm_file *file, 
	bo = gem_to_vbox_bo(obj);

	*offset = vbox_bo_mmap_offset(bo);



	drm_gem_object_unreference(obj);

	drm_gem_object_put(obj);

	ret = 0;



out_unlock:

drivers/staging/vboxvideo/vbox_mode.c

+1 −1
Original line number Diff line number Diff line
@@ -812,7 +812,7 @@ static int vbox_cursor_set2(struct drm_crtc *crtc, struct drm_file *file_priv, 
out_unreserve_bo:

	vbox_bo_unreserve(bo);

out_unref_obj:

	drm_gem_object_unreference_unlocked(obj);

	drm_gem_object_put_unlocked(obj);



	return ret;

}