media: staging: media: tegra-vde: add missing error return code in tegra_vde_probe()

Add missing return error code when pm_runtime_resume_and_get() failed.

Fixes: dc8276b7 ("staging: media: tegra-vde: use pm_runtime_resume_and_get()")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/staging/media/tegra-vde/vde.c

@@ -1071,7 +1071,8 @@ static int tegra_vde_probe(struct platform_device *pdev)
 	 * power-cycle it in order to put hardware into a predictable lower
 	 * power state.
 	 */
-	if (pm_runtime_resume_and_get(dev) < 0)
+	err = pm_runtime_resume_and_get(dev);
+	if (err)
 		goto err_pm_runtime;
 
 	pm_runtime_put(dev);