質問です 初心者です

ubuntu初心者です。wifiのUSBアダプタ設定中に端末にて以下のエラーがでました。
カーネルの問題？いろいろ試行錯誤してますが、初心者なもので困っております。よろしければどなたかご教授願います

error: ‘_timer {aka struct timer_list}’ has no member named ‘data’

error: implicit declaration of function ‘init_timer’; did you mean ‘_init_timer’? [-Werror=implicit-function-declaration]
init_timer(ptimer);
^~~~~~~~~~

error: implicit declaration of function ‘allow_signal’; did you mean ‘do_signal’? [-Werror=implicit-function-declaration]
allow_signal(SIGTERM);
^~~~~~~~~~~~
error: implicit declaration of function ‘signal_pending’; did you mean ‘timer_pending’? [-Werror=implicit-function-declaration]
if (signal_pending (current))
^~~~~~~~~~~~~~
error: implicit declaration of function ‘flush_signals’; did you mean ‘do_signal’? [-Werror=implicit-function-declaration]
flush_signals(current);
^~~~~~~~~~~~~
error: void value not ignored as it ought to be
#define _seqdump seq_printf
^
error: void value not ignored as it ought to be
#define _seqdump seq_printf