From 80be7eed1d32fb1173837ccc8e163ac3db9f82fb Mon Sep 17 00:00:00 2001
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: Tue, 2 Jul 2019 13:50:10 +0200
Subject: drm/hibmc: Update struct drm_driver for GEM object functions
Git-commit: 80be7eed1d32fb1173837ccc8e163ac3db9f82fb
Patch-mainline: v5.4-rc1
References: bsc#1152472

The GEM object's free function is now called through struct
drm_gem_object_funcs.free. The function struct drm_driver.gem_prime_mmap
is now required for mmap'ing GEM objects to userspace.

v2:
	* set drm_driver.gem_prime_mmap to drm_gem_prime_mmap()

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190702115012.4418-4-tzimmermann@suse.de
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
index ce89e56937b0..2f66ec05fec4 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -51,10 +51,9 @@ static struct drm_driver hibmc_driver = {
 	.desc			= "hibmc drm driver",
 	.major			= 1,
 	.minor			= 0,
-	.gem_free_object_unlocked =
-		drm_gem_vram_driver_gem_free_object_unlocked,
 	.dumb_create            = hibmc_dumb_create,
 	.dumb_map_offset        = drm_gem_vram_driver_dumb_mmap_offset,
+	.gem_prime_mmap		= drm_gem_prime_mmap,
 	.irq_handler		= hibmc_drm_interrupt,
 };
 
-- 
2.28.0