check for sysfs before bypassing normal hotplug calls for firmware events (fixes...
authorFelix Fietkau <nbd@openwrt.org>
Sat, 3 Oct 2009 11:28:02 +0000 (11:28 +0000)
committerFelix Fietkau <nbd@openwrt.org>
Sat, 3 Oct 2009 11:28:02 +0000 (11:28 +0000)
SVN-Revision: 17839

package/base-files/files/sbin/hotplug-call

index 57011d1..e2f7e36 100755 (executable)
@@ -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"