netdev - [PATCH net 067/117] ath11k: set fops_simulate_radar.owner to THIS

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Message-Id: <20201008155209.18025-67-ap420073@gmail.com>
Date:   Thu,  8 Oct 2020 15:51:19 +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 067/117] ath11k: set fops_simulate_radar.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: d5c65159f289 ("ath11k: driver for Qualcomm IEEE 802.11ax devices")
Signed-off-by: Taehee Yoo <ap420073@...il.com>
---
 drivers/net/wireless/ath/ath11k/debug.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath11k/debug.c b/drivers/net/wireless/ath/ath11k/debug.c
index da085c0a01ed..c3475ece2720 100644
--- a/drivers/net/wireless/ath/ath11k/debug.c
+++ b/drivers/net/wireless/ath/ath11k/debug.c
@@ -1143,7 +1143,8 @@ static ssize_t ath11k_write_simulate_radar(struct file *file,
 
 static const struct file_operations fops_simulate_radar = {
 	.write = ath11k_write_simulate_radar,
-	.open = simple_open
+	.open = simple_open,
+	.owner = THIS_MODULE,
 };
 
 int ath11k_debug_register(struct ath11k *ar)
-- 
2.17.1