70 lines
1.5 KiB
Bash
Executable File
70 lines
1.5 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
# Purpose: Remove Realtek USB WiFi adapter drivers.
|
|
#
|
|
# This version of the removal script does not use dkms.
|
|
|
|
SCRIPT_VERSION=20220923
|
|
|
|
options_file=88x2bu.conf
|
|
blacklist_file=rtw88_8822bu.conf
|
|
|
|
# check to ensure sudo was used
|
|
if (( EUID != 0 ))
|
|
then
|
|
printf 'You must run this script with superuser (root) privileges.\n'
|
|
printf 'Try: "sudo %s"\n' "${*:0}"
|
|
exit 1
|
|
fi
|
|
|
|
printf 'Running %s version %s\n' "${0##*/}" "$SCRIPT_VERSION"
|
|
|
|
# support for NoPrompt allows non-interactive use of this script
|
|
no_prompt=0
|
|
|
|
# get the options
|
|
for ((;$#;)) do
|
|
case $1 in
|
|
NoPrompt)
|
|
no_prompt=1 ;;
|
|
-h|--help|*)
|
|
cat <<- EndOfHelp
|
|
Usage: $0 [NoPrompt]
|
|
$0 --help
|
|
NoPrompt - noninteractive mode
|
|
-h|--help - Show help
|
|
EndOfHelp
|
|
[[ $1 = -h || $1 = --help ]] # don't use non-zero exit status when help requested
|
|
exit
|
|
;;
|
|
esac
|
|
shift
|
|
done
|
|
|
|
printf 'Starting removal...\n'
|
|
|
|
make uninstall || {
|
|
status=$?
|
|
printf 'An error occurred. Error = %u\n' "$status"
|
|
printf 'Please report this error.\n'
|
|
exit "$status"
|
|
}
|
|
|
|
printf 'Deleting options and blacklist files from /etc/modprobe.d'
|
|
rm -fv "/etc/modprobe.d/$options_file" "/etc/modprobe.d/$blacklist_file"
|
|
|
|
printf 'The driver was removed successfully.\n'
|
|
printf 'You may now delete the driver directory if desired.\n'
|
|
|
|
if (( ! no_prompt ))
|
|
then
|
|
read -p 'Do you want to reboot now? (recommended) [y/N] ' -n 1 -r || exit
|
|
printf '\n'
|
|
if [[ $REPLY = [Yy] ]]
|
|
then
|
|
reboot
|
|
fi
|
|
fi
|
|
|
|
exit 0
|