Re: [PATCH v1] Bluetooth: MGMT: Fix possible crash on mgmt_index_removed

Re: [PATCH v1] Bluetooth: MGMT: Fix possible crash on mgmt_index_removed

[kernel test robot]

Hi Luiz,

kernel test robot noticed the following build errors:

[auto build test ERROR on bluetooth-next/master]
[also build test ERROR on bluetooth/master linus/master v6.11-rc7]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Luiz-Augusto-von-Dentz/Bluetooth-MGMT-Fix-possible-crash-on-mgmt_index_removed/20240913-004604
base:   https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git master
patch link:    https://lore.kernel.org/r/20240912164454.2996352-1-luiz.dentz%40gmail.com
patch subject: [PATCH v1] Bluetooth: MGMT: Fix possible crash on mgmt_index_removed
config: i386-buildonly-randconfig-001-20240913 (https://download.01.org/0day-ci/archive/20240913/202409131332.j8QQVdrT-lkp@intel.com/config)
compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240913/202409131332.j8QQVdrT-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202409131332.j8QQVdrT-lkp@intel.com/

All errors (new ones prefixed by >>):

>> net/bluetooth/mgmt.c:1459:28: error: no member named 'hdev' in 'struct mgmt_pending_cmd'
    1459 |         hci_cmd_sync_dequeue(cmd->hdev, NULL, cmd, NULL);
         |                              ~~~  ^
   1 error generated.


vim +1459 net/bluetooth/mgmt.c

  1453	
  1454	static void cmd_complete_rsp(struct mgmt_pending_cmd *cmd, void *data)
  1455	{
  1456		/* dequeue cmd_sync entries using cmd as data as that is about to be
  1457		 * removed/freed.
  1458		 */
> 1459		hci_cmd_sync_dequeue(cmd->hdev, NULL, cmd, NULL);
  1460	
  1461		if (cmd->cmd_complete) {
  1462			u8 *status = data;
  1463	
  1464			cmd->cmd_complete(cmd, *status);
  1465			mgmt_pending_remove(cmd);
  1466	
  1467			return;
  1468		}
  1469	
  1470		cmd_status_rsp(cmd, data);
  1471	}
  1472	

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