From mboxrd@z Thu Jan 1 00:00:00 1970 From: Taehee Yoo Date: Thu, 8 Oct 2020 15:51:13 +0000 Subject: [PATCH net 061/117] iwlagn: set DEBUGFS_WRITE_FILE_OPS.owner to THIS_MODULE In-Reply-To: <20201008155209.18025-1-ap420073@gmail.com> References: <20201008155209.18025-1-ap420073@gmail.com> Message-ID: <20201008155209.18025-61-ap420073@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org Cc: ap420073@gmail.com, linux-wireless@vger.kernel.org, wil6210@qti.qualcomm.com, b43-dev@lists.infradead.org, linux-bluetooth@vger.kernel.org If THIS_MODULE is not set, the module would be removed while debugfs is being used. It eventually makes kernel panic. Fixes: 16db88ba51d6 ("iwlagn: move dump_csr and dump_fh to transport layer") Signed-off-by: Taehee Yoo --- drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index e408a381c82b..7c13184fc8e7 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -2513,6 +2513,7 @@ static const struct file_operations iwl_dbgfs_##name##_ops = { \ .write = iwl_dbgfs_##name##_write, \ .open = simple_open, \ .llseek = generic_file_llseek, \ + .owner = THIS_MODULE, \ }; #define DEBUGFS_READ_WRITE_FILE_OPS(name) \ -- 2.17.1