- fix formatting

Changed files:
    start_udev -> 1.44

diff --git a/start_udev b/start_udev
index 1b1509083bbd9058a7cf0266301d4a9ca3418563..81663567312733ea446112858dba82ecbced35a1 100644 (file)
--- a/start_udev
+++ b/start_udev
@@ -8,12 +8,12 @@
 #
 # Released under the GPL v2 only.
 #
-# This needs to be run at the earliest possible point in the boot 
+# This needs to be run at the earliest possible point in the boot
 # process.
 #
 # Based on the udev init.d script
 #
-# Thanks go out to the Gentoo developers for proving 
+# Thanks go out to the Gentoo developers for proving
 # that this is possible to do.
 #
 # Yes, it's very verbose, feel free to turn off all of the echo calls,
@@ -39,13 +39,13 @@ udevd=/lib/udev/udevd
 make_extra_nodes () {
        grep '^[^#]' /etc/udev/links.conf | \
        while read type name arg1; do
-           [ "$type" -a "$name" -a ! -e "$udev_root/$name" -a ! -L "/dev/$name" ] ||continue
-           case "$type" in
-               L) ln -s $arg1 $udev_root/$name ;;
-               D) mkdir -p $udev_root/$name ;;
-               M) mknod -m 600 /dev/$name $arg1 ;;
-               *) echo "links.conf: unparseable line ($type $name $arg1)" ;;
-           esac
+               [ "$type" -a "$name" -a ! -e "$udev_root/$name" -a ! -L "/dev/$name" ] ||continue
+               case "$type" in
+                       L) ln -s $arg1 $udev_root/$name ;;
+                       D) mkdir -p $udev_root/$name ;;
+                       M) mknod -m 600 /dev/$name $arg1 ;;
+                       *) echo "links.conf: unparseable line ($type $name $arg1)" ;;
+               esac
        done
        [ -d /lib/udev/devices ] && cp -a /lib/udev/devices/* /dev/ >/dev/null 2>&1 || :
        [ -d /lib64/udev/devices ] && cp -a /lib64/udev/devices/* /dev/ >/dev/null 2>&1 || :
@@ -53,13 +53,13 @@ make_extra_nodes () {
 
 kill_udevd() {
        if [ -x /sbin/pidof ]; then
-               pid=`/sbin/pidof -x udevd`
+               pid=$(/sbin/pidof -x udevd)
                [ -n "$pid" ] && kill $pid
        fi
 }
 
 set_hotplug_handler() {
-    echo "" > /proc/sys/kernel/hotplug
+       echo "" > /proc/sys/kernel/hotplug
 }
 
 export ACTION=add
@@ -70,14 +70,17 @@ busy
 
 # mount the devtmpfs on ${udev_root%/}, if not already done
 LANG=C awk "\$2 == \"${udev_root%/}\" && \$3 == \"devtmpfs\" { exit 1 }" /proc/mounts && {
-       if LANG=C fgrep -q "none ${udev_root%/}/pts " /proc/mounts; then
-               PTSDIR=$(mktemp -d ${TMPDIR:-/tmp}/tmpXXXXXX)
+
+       if LANG=C fgrep -q "none ${udev_root%/}/pts " /proc/mounts; then
+               PTSDIR=$(mktemp -d ${TMPDIR:-/tmp}/tmpXXXXXX)
                mount --move $udev_root/pts "$PTSDIR"
        fi
+
        if LANG=C fgrep -q "none ${udev_root%/}/shm " /proc/mounts; then
                SHMDIR=$(mktemp -d ${TMPDIR:-/tmp}/tmpXXXXXX)
                mount --move $udev_root/shm "$SHMDIR"
        fi
+
        mount -n -o mode=0755 -t devtmpfs devtmpfs "$udev_root"
        mkdir -m 0755 $udev_root/pts
        mkdir -m 0755 $udev_root/shm
@@ -95,30 +98,29 @@ LANG=C awk "\$2 == \"${udev_root%/}\" && \$3 == \"devtmpfs\" { exit 1 }" /proc/m
 
 kill_udevd > "$udev_root/null" 2>&1
 
-       # Start udevd daemon
-       $udevd --daemon
-       ret=$(( $ret + $? ))
-       
-       # Making extra nodes
-       make_extra_nodes
-       ret=$(( $ret + $? ))
-       
-if [ -f "/sys/class/tty/console/uevent" ]; then
+# Start udevd daemon
+$udevd --daemon
+ret=$(( $ret + $? ))
+
+# Making extra nodes
+make_extra_nodes
+ret=$(( $ret + $? ))
 
-       # Setting default hotplug handler
+if [ -f "/sys/class/tty/console/uevent" ]; then
+       # Setting default hotplug handler
        set_hotplug_handler
        ret=$(( $ret + $? ))
 
        # retrigger all events
-       # Udev find's it's own way of making this dir
+       # Udev finds it's own way of making this dir
        # and making it by hand makes udevsettle
        # work forever
        #mkdir -p /dev/.udev/queue
-       udevadm trigger 
+       udevadm trigger
        ret=$(( $ret + $? ))
-       
+
        # wait for the events to finish
-       udevadm settle  
+       udevadm settle
        ret=$(( $ret + $? ))
 else
        echo "Kernel too old for this udev version"