If THIS_MODULE is not set, the module would be removed while debugfs is being used. It eventually makes kernel panic. Fixes: 0b39aaf2f203 ("wil6210: Tx mgmt frame from debugfs") 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 c155baa3655f..914954cb9b0b 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -730,6 +730,7 @@ static ssize_t wil_write_file_rxon(struct file *file, const char __user *buf, static const struct file_operations fops_rxon = { .write = wil_write_file_rxon, .open = simple_open, + .owner = THIS_MODULE, }; static ssize_t wil_write_file_rbufcap(struct file *file, -- 2.17.1