From 8183d10d17a37e7658619495fa1bf8ee04733cee Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Sat, 3 Oct 2009 11:28:02 +0000
Subject: [PATCH] check for sysfs before bypassing normal hotplug calls for
firmware events (fixes #5200)
SVN-Revision: 17839
---
package/base-files/files/sbin/hotplug-call | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/package/base-files/files/sbin/hotplug-call b/package/base-files/files/sbin/hotplug-call
index 57011d1523..e2f7e36177 100755
--- a/package/base-files/files/sbin/hotplug-call
+++ b/package/base-files/files/sbin/hotplug-call
@@ -5,7 +5,7 @@ export HOTPLUG_TYPE="$1"
# bypass the normal hotplug path for firmware loading
# would otherwise cause problems with drivers like bcm43xx
-[ "firmware" = "$HOTPLUG_TYPE" -a "add" = "$ACTION" ] && {
+[ -d /sys/firmware -a "firmware" = "$HOTPLUG_TYPE" -a "add" = "$ACTION" ] && {
[ -f "/lib/firmware/$FIRMWARE" ] && {
echo 1 > "/sys$DEVPATH/loading"
cp "/lib/firmware/$FIRMWARE" "/sys$DEVPATH/data"
--
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