irda-utils: Make service script detect default IrDA port on PXA2xx devices.

* Some issue is that some PXA2xx devices use ttyS2 for non-IrDA, these should
be added to case *before* '"XScale-PXA2"*'. This should not be a problem as
irattach is no longer started on boot, only manually.
* Otherwise, assume that default is no IrDA, not some random serial port.
* A bit of reformatting, too.

diff --git a/packages/irda-utils/files/init b/packages/irda-utils/files/init
index 2d93af3..1944b9d 100755 (executable)
--- a/packages/irda-utils/files/init
+++ b/packages/irda-utils/files/init
@@ -1,21 +1,26 @@
 #! /bin/sh
 
+NAME="irattach"
+
 module_id() {
         awk 'BEGIN { FS=": " } /Hardware/ { print $2 } ' </proc/cpuinfo
 }
+cpuid_id() {
+        awk '/Processor/ { print $3; exit; }' /proc/cpuinfo
+}
 
 if [ ! -f /etc/sysconfig/irda ]; then
 
-    case `module_id` in
-       "HP iPAQ H2200" | "HP iPAQ HX4700" | "HTC Universal")
+    case `cpuid_id` in
+       "XScale-PXA2"*)
            IRDA=yes
            DEVICE=/dev/ttyS2
            DONGLE=
            DISCOVERY=
            ;;
        *)
-           IRDA=yes
-           DEVICE=/dev/ttyS1
+           IRDA=no
+           DEVICE=/dev/null
            DONGLE=
            DISCOVERY=
            ;;
@@ -48,19 +53,19 @@ fi
 case "$1" in
   start)
         echo -n "Starting IrDA: "
-               irattach ${DEVICE} ${ARGS} > /dev/null 2>&1 &
+       irattach ${DEVICE} ${ARGS} > /dev/null 2>&1
         echo "$NAME."
         ;;
   stop)
         echo -n "Stopping IrDA: "
-               killall irattach > /dev/null 2>&1
+       killall irattach > /dev/null 2>&1
         echo "$NAME."
         ;;
   restart|force-reload)
         echo -n "Restarting IrDA: "
-               irattach ${DEVICE} ${ARGS} > /dev/null 2>&1 &
+       irattach ${DEVICE} ${ARGS} > /dev/null 2>&1
         sleep 1
-               killall irattach > /dev/null 2>&1
+       killall irattach > /dev/null 2>&1
         echo "$NAME."
         ;;
   *)