# \[PATCH net 103/117\] mt76: set fops\_ampdu\_stat.owner to THIS\_MODULE

- From: Taehee Yoo \<ap420073@gmail.com\>
- Date: 2020-10-08 15:57:54 
- List: netdev
- Page: https://ratatoskr.run/netdev/2020/10/9677061
- Thread: https://ratatoskr.run/netdev/2020/10/9676986/t/2.md

```text
If THIS_MODULE is not set, the module would be removed while debugfs is
being used.
It eventually makes kernel panic.

Fixes: 7bc04215a66b ("mt76: add driver code for MT76x2e")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
---
 drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
index ff448a1ad4e3..7d7247a9b3ec 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
@@ -53,6 +53,7 @@ static const struct file_operations fops_ampdu_stat = {
 	.read = seq_read,
 	.llseek = seq_lseek,
 	.release = single_release,
+	.owner = THIS_MODULE,
 };
 
 static int
@@ -92,6 +93,7 @@ static const struct file_operations fops_dfs_stat = {
 	.read = seq_read,
 	.llseek = seq_lseek,
 	.release = single_release,
+	.owner = THIS_MODULE,
 };
 
 static int read_agc(struct seq_file *file, void *data)
-- 
2.17.1

```