1 files changed, 5 insertions, 40 deletions

diff --git a/meta/recipes-core/sysvinit/sysvinit-inittab/start_getty b/meta/recipes-core/sysvinit/sysvinit-inittab/start_getty
index dfa799adac..f5671ee53d 100644
--- a/meta/recipes-core/sysvinit/sysvinit-inittab/start_getty
+++ b/meta/recipes-core/sysvinit/sysvinit-inittab/start_getty
@@ -1,17 +1,8 @@
 #!/bin/sh
-###############################################################################
-# This script is used to automatically set up the serial console(s) on startup.
-# The variable SERIAL_CONSOLES can be set in meta/conf/machine/*.conf.
-# Script enhancement has been done based on Bug YOCTO #10844.
-# Most of the information is retrieved from /proc virtual filesystem containing
-# all the runtime system information (eg. system memory, device mount, etc).
-###############################################################################
 
-# Get active serial filename.
-active_serial=$(grep "serial" /proc/tty/drivers | cut -d/ -f1 | sed "s/ *$//")
-
-# Rephrase input parameter from ttyS target index (ttyS1, ttyS2, ttyAMA0, etc).
-runtime_tty=$(echo $2 | grep -oh '[0-9]\+')
+SPEED=$1
+DEVICE=$2
+TERM=$3
 
 # busybox' getty does this itself, util-linux' agetty needs extra help
 getty="/sbin/getty"
@@ -22,34 +13,8 @@ case $(readlink -f "${getty}") in
         if [ -x "/usr/bin/setsid" ] ; then
             setsid="/usr/bin/setsid"
         fi
+        options=""
         ;;
 esac
 
-# Backup $IFS.
-DEFAULT_IFS=$IFS
-# Customize Internal Field Separator.
-IFS="$(printf '\n\t')"
-
-for line in $active_serial; do
-        # Check we have the file containing current active serial target index.
-        if [ -e "/proc/tty/driver/$line" ]
-        then
-                # Remove all unknown entries and discard the first line (desc).
-                activetty=$(grep -v "unknown" "/proc/tty/driver/$line" \
-                            | tail -n +2 | grep -oh "^\s*\S*[0-9]\+")
-                for active in $activetty; do
-                        # If indexes do match then enable the serial console.
-                        if [ $active -eq $runtime_tty ]
-                        then
-                                if [ -c /dev/$2 ]
-                                then
-                                    ${setsid:-} ${getty} -L $1 $2 $3
-                                fi
-                                break
-                        fi
-                done
-        fi
-done
-
-# Restore $IFS.
-IFS=$DEFAULT_IFS
+${setsid:-} ${getty} ${options:-} -L $SPEED $DEVICE $TERM