From 8d4e23097869548c11caa97e86c9faadb5dfacf2 Mon Sep 17 00:00:00 2001
From: Michael Tremer <michael.tremer@ipfire.org>
Date: Fri, 25 May 2012 09:16:54 +0000
Subject: [PATCH] hotplugging: Check if the device has vanished in the
 meantime.

However, sometimes the rename script gets called
and shortly after that the device vanishes.
---
 functions.device | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/functions.device b/functions.device
index 238cb06a..09ba33ed 100644
--- a/functions.device
+++ b/functions.device
@@ -560,7 +560,9 @@ function device_hotplug() {
 	shift
 
 	assert isset device
-	assert device_exists ${device}
+
+	# Just check if the device has already vanished.
+	device_exists ${device} || return ${EXIT_ERROR}
 
 	if ! device_is_free ${device}; then
 		log ERROR "The device '${device}' is in use."
-- 
2.47.3