Thread (10 messages) 10 messages, 3 authors, 2021-05-10

Re: [PATCH v5 05/25] staging: media: tegra-vde: use pm_runtime_resume_and_get()

From: Dmitry Osipenko <digetx@gmail.com>
Date: 2021-05-10 13:02:19
Also in: linux-media, linux-tegra, lkml

07.05.2021 08:13, Dan Carpenter пишет:
On Thu, May 06, 2021 at 05:25:43PM +0200, Mauro Carvalho Chehab wrote:
quoted
@@ -1069,11 +1071,19 @@ static int tegra_vde_probe(struct platform_device *pdev)
 	 * power-cycle it in order to put hardware into a predictable lower
 	 * power state.
 	 */
-	pm_runtime_get_sync(dev);
+	if (pm_runtime_resume_and_get(dev) < 0)
+		goto err_pm_runtime;
Needs an error code on this path.  These days the kbuild bot will send
a warning for this eventually.
Good catch, thank you.
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