#!/bin/bash

source "$(dirname "$0")/../scripts/kernel-functions" || exit $?

#########################
# Argument verification #
#########################

kernel_version="$1"

if [ "$1" = "" ]; then
  echo "Error: missing kernel version argument."
  exit 1
fi

mkdir -p qla2xxx-orig
cd qla2xxx-orig || exit $?
download_and_extract_kernel_tree "${kernel_version}" || exit $?
kernel_version=${kernel_version/^*}
touch "linux-${kernel_version}"/drivers/scsi/qla2xxx/*
rm -rf "${kernel_version}"
mkdir -p "${kernel_version}/include/trace/events"
mv "linux-${kernel_version}"/drivers/scsi/qla2xxx/* "${kernel_version}"
if [ -e "linux-${kernel_version}"/include/trace/events/qla.h ]; then
    touch "linux-${kernel_version}"/include/trace/events/qla.h
    mv "linux-${kernel_version}"/include/trace/events/qla.h \
       "${kernel_version}/include/trace/events"
fi
rm -rf "linux-${kernel_version}"
cd ..