2020-10-08 16:00:35

by Taehee Yoo

[permalink] [raw]
Subject: [PATCH net 090/117] wil6210: set fops_fw_capabilities.owner to THIS_MODULE

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

Fixes: 12bace75704e ("wil6210: extract firmware capabilities from FW file")
Signed-off-by: Taehee Yoo <[email protected]>
---
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 c4c159656eb6..b147b97c0d5e 100644
--- a/drivers/net/wireless/ath/wil6210/debugfs.c
+++ b/drivers/net/wireless/ath/wil6210/debugfs.c
@@ -2204,6 +2204,7 @@ static const struct file_operations fops_fw_capabilities = {
.release = single_release,
.read = seq_read,
.llseek = seq_lseek,
+ .owner = THIS_MODULE,
};

/*---------FW version------------*/
--
2.17.1