If THIS_MODULE is not set, the module would be removed while debugfs is being used. It eventually makes kernel panic. Fixes: dc16427bbe65 ("wil6210: Add pmc debug mechanism memory management") 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 57f2d6006fb0..8c37af09a84e 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -945,6 +945,7 @@ static const struct file_operations fops_pmccfg = { .read = wil_read_pmccfg, .write = wil_write_pmccfg, .open = simple_open, + .owner = THIS_MODULE, }; static const struct file_operations fops_pmcdata = { -- 2.17.1