small tweaks to the usb disk hotplug scripts

SVN-Revision: 5667

package/base-files/files/etc/hotplug.d/block/01-mount

@@ -3,15 +3,15 @@
 
 DEV=${DEVPATH##*/}
 {
-echo "ACTION=$ACTION DEVPATH=$DEVPATH $0 $*"
 case "$ACTION" in
 add)
 	echo -ne "waiting for $DEV"
 	while [ ! -b /dev/$DEV ]; do {
 		echo -ne "."
 		sleep 1
-		time=$((time+1)); [ $time -gt 10 ] && break
+		[ $((++time)) -gt 10 ] && break
 	}; done
+	echo
 	
 	[ ${DEV%%[0-9]} != ${DEV} ] && {
 		mkdir -p /tmp/$DEV
@@ -19,8 +19,7 @@ add)
 	}
 	;;
 remove)
-	umount /tmp/$DEV && rmdir /tmp/$DEV
-	rm -f /dev/$DEV /tmp/$DEV
+	umount /tmp/$DEV && rm -f /dev/$DEV /tmp/$DEV
 	;;
 esac
 } 2>&1 | logger

package/base-files/files/etc/hotplug.d/usb/01-ln

@@ -3,7 +3,7 @@
 
 case "$ACTION" in
 add) 
-	[ -f /sys/${DEVPATH}/idVendor -a "$(cat /sys/${DEVPATH}/idVendor)" -ne "0000" ] && {
+	[ -f /sys/${DEVPATH}/idVendor -a "$(cat /sys/${DEVPATH}/idVendor)" != "0000" ] && {
 		cd /sys/${DEVPATH}
 
 		NUM=${DEVPATH##*/}
@@ -15,7 +15,7 @@ add)
 		while [ ! -d "/dev/scsi/host${HOST}/bus0/target0/lun0" ]; do {
 			echo -ne "."
 			sleep 1;
-			time=$((time+1)); [ $time -gt 10 ] && break
+			[ "$((++time))" -gt 10 ] && break
 		}; done
 		echo