If THIS_MODULE is not set, the module would be removed while debugfs is being used. It eventually makes kernel panic. Fixes: 3277213feb1b ("wil6210: ADDBA/DELBA flows") 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 6c00d57e743a..57f2d6006fb0 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -868,6 +868,7 @@ static const struct file_operations fops_back = { .read = wil_read_back, .write = wil_write_back, .open = simple_open, + .owner = THIS_MODULE, }; /* pmc control, write: -- 2.17.1