If THIS_MODULE is not set, the module would be removed while debugfs is being used. It eventually makes kernel panic. Fixes: ff974e408334 ("wil6210: debugfs interface to send raw WMI command") Signed-off-by: Taehee Yoo <ap420073@xxxxxxxxx> --- drivers/net/wireless/ath/wil6210/debugfs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c index 182185a34071..6d9a1de2974c 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -1047,6 +1047,7 @@ static ssize_t wil_write_file_wmi(struct file *file, const char __user *buf, static const struct file_operations fops_wmi = { .write = wil_write_file_wmi, .open = simple_open, + .owner = THIS_MODULE, }; static void wil_seq_print_skb(struct seq_file *s, struct sk_buff *skb) -- 2.17.1