Received-SPF: pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   Taehee Yoo <ap420073@gmail.com>
To:     davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org
Cc:     ap420073@gmail.com, David.Laight@aculab.com,
        johannes@sipsolutions.net, nstange@suse.de, derosier@gmail.com,
        kvalo@codeaurora.org, linux-wireless@vger.kernel.org,
        wil6210@qti.qualcomm.com, b43-dev@lists.infradead.org,
        linux-bluetooth@vger.kernel.org, michael.hennerich@analog.com,
        linux-wpan@vger.kernel.org, stefan@datenfreihafen.org,
        inaky.perez-gonzalez@intel.com, linux-wimax@intel.com,
        emmanuel.grumbach@intel.com, luciano.coelho@intel.com,
        stf_xl@wp.pl, pkshih@realtek.com, ath11k@lists.infradead.org,
        ath10k@lists.infradead.org, wcn36xx@lists.infradead.org,
        merez@codeaurora.org, pizza@shaftnet.org,
        Larry.Finger@lwfinger.net, amitkarwar@gmail.com,
        ganapathi.bhat@nxp.com, huxinming820@gmail.com,
        marcel@holtmann.org, johan.hedberg@gmail.com, alex.aring@gmail.com,
        jukka.rissanen@linux.intel.com, arend.vanspriel@broadcom.com,
        franky.lin@broadcom.com, hante.meuleman@broadcom.com,
        chung-hsien.hsu@infineon.com, wright.feng@infineon.com,
        chi-hsien.lin@infineon.com
Subject: [PATCH net v2 05/21] ieee802154: set .owner to THIS_MODULE
Date:   Sat,  7 Nov 2020 17:21:36 +0000
Message-Id: <20201107172152.828-6-ap420073@gmail.com>
In-Reply-To: <20201107172152.828-1-ap420073@gmail.com>
References: <20201107172152.828-1-ap420073@gmail.com>
Precedence: bulk

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

Fixes: ded845a781a5 ("ieee802154: Add CA8210 IEEE 802.15.4 device driver")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
---

v1 -> v2:
 - Change headline

 drivers/net/ieee802154/ca8210.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ieee802154/ca8210.c b/drivers/net/ieee802154/ca8210.c
index 4eb64709d44c..d7b68c1279e6 100644
--- a/drivers/net/ieee802154/ca8210.c
+++ b/drivers/net/ieee802154/ca8210.c
@@ -2672,7 +2672,8 @@ static const struct file_operations test_int_fops = {
 	.open =           ca8210_test_int_open,
 	.release =        NULL,
 	.unlocked_ioctl = ca8210_test_int_ioctl,
-	.poll =           ca8210_test_int_poll
+	.poll =           ca8210_test_int_poll,
+	.owner =	  THIS_MODULE,
 };
 
 /* Init/Deinit */
-- 
2.17.1