init: drop iscsi support

Signed-off-by: Matthias Reichl <hias@horus.com>

packages/sysutils/busybox/scripts/init

@@ -118,69 +118,6 @@ mount_common() {
   error "mount_common" "Could not mount $1"
 }
 
-get_iscsistart_options() {
-  # Convert kernel commandline ISCSI= options to iscsistart options
-  IFS_SAVE="$IFS"
-  IFS=,
-
-  for arg in $1; do
-    val="${arg#*=}"
-    case "$arg" in
-      iscsi_initiator=*)
-        option="-i"
-        ;;
-      iscsi_target_name=*)
-        option="-t"
-        ;;
-      iscsi_target_ip=*)
-        option="-a"
-        ;;
-      iscsi_target_port=*)
-        option="-p"
-        ;;
-      iscsi_target_group=*)
-        option="-g"
-        ;;
-      iscsi_username=*)
-        option="-u"
-        ;;
-      iscsi_password=*)
-        option="-w"
-        ;;
-      iscsi_in_username=*)
-        option="-U"
-        ;;
-      iscsi_in_password=*)
-        option="-W"
-        ;;
-    esac
-    echo "$option $val"
-  done
-
-  IFS="$IFS_SAVE"
-}
-
-mount_iscsi() {
-  # Mount iSCSI target
-  ISCSI_DEV="${1##*,}"
-  ISCSI_OPTIONS="${1%,*}"
-
-  if [ ! -f "/usr/sbin/iscsistart" ]; then
-    error "iscsistart" "iSCSI support not available"
-  fi
-
-  if [ "$ISCSI_OPTIONS" = "auto" ]; then
-    progress "Network configuration based on iBFT"
-    /usr/sbin/iscsistart -N >&$SILENT_OUT 2>&1 || error "iscsistart" "Unable to configure network"
-    progress "iSCSI auto connect based on iBFT"
-    /usr/sbin/iscsistart -b >&$SILENT_OUT 2>&1 || error "iscsistart" "Unable to auto connect"
-  else
-    /usr/sbin/iscsistart $(get_iscsistart_options "$ISCSI_OPTIONS") >&$SILENT_OUT 2>&1 || error "iscsistart" "Unable to connect to ISCSI target"
-  fi
-
-  mount_common "$ISCSI_DEV" "$2" "$3" "$4"
-}
-
 mount_nbd() {
 # Mount NBD device
   NBD_SERVER="${1%%:*}"
@@ -224,9 +161,6 @@ mount_part() {
       MOUNT_CMD="mount_common"
       MOUNT_TARGET="$1"
       ;;
-    ISCSI=*)
-      MOUNT_CMD="mount_iscsi"
-      ;;
     NBD=*)
       MOUNT_CMD="mount_nbd"
       ;;
@@ -972,7 +906,7 @@ for arg in $(cat /proc/cmdline); do
     boot=*)
       boot="${arg#*=}"
       case $boot in
-        ISCSI=*|NBD=*|NFS=*)
+        NBD=*|NFS=*)
           UPDATE_DISABLED=yes
           FLASH_NETBOOT=yes
           ;;
@@ -984,7 +918,7 @@ for arg in $(cat /proc/cmdline); do
     disk=*)
       disk="${arg#*=}"
       case $disk in
-        ISCSI=*|NBD=*|NFS=*)
+        NBD=*|NFS=*)
           STORAGE_NETBOOT=yes
           ;;
         /dev/*|LABEL=*|UUID=*)