Use the drm_mode_config_pm_ops structure exported by drm_modeset_helper.c, which provides the exact same PM callbacks. Signed-off-by: Paul Cercueil <paul@xxxxxxxxxxxxxxx> --- Cc: Sandy Huang <hjc@xxxxxxxxxxxxxx> Cc: "Heiko Stübner" <heiko@xxxxxxxxx> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx Cc: linux-rockchip@xxxxxxxxxxxxxxxxxxx --- drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 23 +-------------------- 1 file changed, 1 insertion(+), 22 deletions(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c index 813f9f8c8698..c76593b3f8eb 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c @@ -236,27 +236,6 @@ static const struct drm_driver rockchip_drm_driver = { .minor = DRIVER_MINOR, }; -#ifdef CONFIG_PM_SLEEP -static int rockchip_drm_sys_suspend(struct device *dev) -{ - struct drm_device *drm = dev_get_drvdata(dev); - - return drm_mode_config_helper_suspend(drm); -} - -static int rockchip_drm_sys_resume(struct device *dev) -{ - struct drm_device *drm = dev_get_drvdata(dev); - - return drm_mode_config_helper_resume(drm); -} -#endif - -static const struct dev_pm_ops rockchip_drm_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(rockchip_drm_sys_suspend, - rockchip_drm_sys_resume) -}; - #define MAX_ROCKCHIP_SUB_DRIVERS 16 static struct platform_driver *rockchip_sub_drivers[MAX_ROCKCHIP_SUB_DRIVERS]; static int num_rockchip_sub_drivers; @@ -480,7 +459,7 @@ static struct platform_driver rockchip_drm_platform_driver = { .driver = { .name = "rockchip-drm", .of_match_table = rockchip_drm_dt_ids, - .pm = &rockchip_drm_pm_ops, + .pm = pm_sleep_ptr(&drm_mode_config_pm_ops), }, }; -- 2.35.1