platform/x86: dell-pc: Use devm_platform_profile_register()

Replace platform_profile_register() with it's device managed version.

Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Kurt Borja <kuurtb@gmail.com>
Reviewed-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Tested-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Link: https://lore.kernel.org/r/20250116002721.75592-11-kuurtb@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>

Author: kuu-rt

drivers/platform/x86/dell/dell-pc.c

@@ -281,7 +281,7 @@ static int thermal_init(void)
 	thermal_handler->ops = &dell_pc_platform_profile_ops;
 
 	/* Clean up if failed */
-	ret = platform_profile_register(thermal_handler, NULL);
+	ret = devm_platform_profile_register(thermal_handler, NULL);
 	if (ret)
 		goto cleanup_thermal_handler;
 
@@ -298,8 +298,6 @@ static int thermal_init(void)
 
 static void thermal_cleanup(void)
 {
-	if (thermal_handler)
-		platform_profile_remove(thermal_handler);
 	platform_device_unregister(platform_device);
 }