From d5c773d37340ec7ef2af8d81d2e3987c0ca3bb68 Mon Sep 17 00:00:00 2001
From: Fabio Baltieri <fabiobaltieri@google.com>
Date: Sat, 27 Apr 2024 13:38:23 +0100
Subject: [PATCH] pm: shell: filter out non PM enabled devices

Add a device lookup filter to only suggest devices that are PM enabled.

Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
---
 subsys/pm/pm_shell.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/subsys/pm/pm_shell.c b/subsys/pm/pm_shell.c
index e228e0b7e3..f656cf4426 100644
--- a/subsys/pm/pm_shell.c
+++ b/subsys/pm/pm_shell.c
@@ -9,9 +9,14 @@
 #include <zephyr/pm/device.h>
 #include <zephyr/pm/device_runtime.h>
 
+static bool pm_device_filter(const struct device *dev)
+{
+	return dev->pm != NULL;
+}
+
 static void device_name_get(size_t idx, struct shell_static_entry *entry)
 {
-	const struct device *dev = shell_device_lookup(idx, NULL);
+	const struct device *dev = shell_device_filter(idx, pm_device_filter);
 
 	entry->syntax = (dev != NULL) ? dev->name : NULL;
 	entry->handler = NULL;