FAILED: patch "[PATCH] drm/nouveau/acpi: Don't print error when we get -EINPROGRESS" failed to apply to 4.9-stable tree

The patch below does not apply to the 4.9-stable tree.
If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <[email protected]>.

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From 53c26181950ddc3c8ace3c0939c89e9c4d8deeb9 Mon Sep 17 00:00:00 2001
From: Lyude Paul <[email protected]>
Date: Thu, 14 Jul 2022 13:42:33 -0400
Subject: [PATCH] drm/nouveau/acpi: Don't print error when we get -EINPROGRESS
from pm_runtime

Since this isn't actually a failure.

index 2cd0932b3d68..9f5a45f24e5b 100644
@@ -537,7 +537,7 @@ nouveau_display_acpi_ntfy(struct notifier_block *nb, unsigned long val,
 				 * it's own hotplug events.
 				 */
 				pm_runtime_put_autosuspend(drm->dev->dev);
-			} else if (ret == 0) {
+			} else if (ret == 0 || ret == -EINPROGRESS) {
 				/* We've started resuming the GPU already, so
 				 * it will handle scheduling a full reprobe
 				 * itself