drm/tegra: vic: Fix unused-function warnings

The use of the old-style SET_RUNTIME_PM_OPS() and
SET_SYSTEM_SLEEP_PM_OPS() macros requires function definitions
to be hidden to avoid

drivers/gpu/drm/tegra/vic.c:326:12: error: 'vic_runtime_suspend' defined but not used [-Werror=unused-function]
326 | static int vic_runtime_suspend(struct device *dev)
| ^~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/tegra/vic.c:292:12: error: 'vic_runtime_resume' defined but not used [-Werror=unused-function]
292 | static int vic_runtime_resume(struct device *dev)
| ^~~~~~~~~~~~~~~~~~

Use the new-style SYSTEM_SLEEP_PM_OPS() and RUNTIME_PM_OPS() instead.

Fixes: 1e15f5b911d6 ("drm/tegra: vic: Stop channel on suspend")
Signed-off-by: Arnd Bergmann <[e-mail]>
Signed-off-by: Thierry Reding <[e-mail]>

drivers/gpu/drm/tegra/vic.c

···
 }
 
 static const struct dev_pm_ops vic_pm_ops = {
-	SET_RUNTIME_PM_OPS(vic_runtime_suspend, vic_runtime_resume, NULL)
-	SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
-				pm_runtime_force_resume)
+	RUNTIME_PM_OPS(vic_runtime_suspend, vic_runtime_resume, NULL)
+	SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume)
 };
 
 struct platform_driver tegra_vic_driver = {