netdev - [PATCH net 080/117] wil6210: set fops_pmcdata.owner to THIS

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Date:   Thu,  8 Oct 2020 15:51:32 +0000
From:   Taehee Yoo <ap420073@...il.com>
To:     davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org
Cc:     ap420073@...il.com, linux-wireless@...r.kernel.org,
        wil6210@....qualcomm.com, b43-dev@...ts.infradead.org,
        linux-bluetooth@...r.kernel.org
Subject: [PATCH net 080/117] wil6210: set fops_pmcdata.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: dc16427bbe65 ("wil6210: Add pmc debug mechanism memory management")
Signed-off-by: Taehee Yoo <ap420073@...il.com>
---
 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 8c37af09a84e..6f1603304d52 100644
--- a/drivers/net/wireless/ath/wil6210/debugfs.c
+++ b/drivers/net/wireless/ath/wil6210/debugfs.c
@@ -952,6 +952,7 @@ static const struct file_operations fops_pmcdata = {
 	.open		= simple_open,
 	.read		= wil_pmc_read,
 	.llseek		= wil_pmc_llseek,
+	.owner		= THIS_MODULE,
 };
 
 static int wil_pmcring_seq_open(struct inode *inode, struct file *file)
-- 
2.17.1