Re: [PATCH] staging: rtl8723bs: refactor traffic_stat access in collect_traffic_statistics

[kernel test robot]

Hi Mirza,

kernel test robot noticed the following build errors:

[auto build test ERROR on staging/staging-testing]

url:    https://github.com/intel-lab-lkp/linux/commits/Mirza-Ishan-Beg/staging-rtl8723bs-refactor-traffic_stat-access-in-collect_traffic_statistics/20260806-062100
base:   staging/staging-testing
patch link:    https://lore.kernel.org/r/20260803144826.15980-1-seedandsyntax%40gmail.com
patch subject: [PATCH] staging: rtl8723bs: refactor traffic_stat access in collect_traffic_statistics
config: arm-randconfig-r051-20260806 (https://download.01.org/0day-ci/archive/20260807/202608070159.puVnOVxb-lkp@xxxxxxxxx/config)
compiler: arm-linux-gnueabi-gcc (GCC) 8.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260807/202608070159.puVnOVxb-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202608070159.puVnOVxb-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

   drivers/staging/rtl8723bs/core/rtw_cmd.c: In function 'collect_traffic_statistics':
   drivers/staging/rtl8723bs/core/rtw_cmd.c:1112:28: error: initialization of 'struct traffic_stat *' from incompatible pointer type 'struct rtw_traffic_statistics *' [-Werror=incompatible-pointer-types]
     struct traffic_stat *ts = &pdvobjpriv->traffic_stat
                               ^
   drivers/staging/rtl8723bs/core/rtw_cmd.c:1115:2: error: expected ',' or ';' before 'ts'
     ts->tx_bytes = padapter->xmitpriv.tx_bytes;
     ^~
>> drivers/staging/rtl8723bs/core/rtw_cmd.c:1116:4: error: dereferencing pointer to incomplete type 'struct traffic_stat'
     ts->tx_pkts = padapter->xmitpriv.tx_pkts;
       ^~
   cc1: some warnings being treated as errors


vim +1116 drivers/staging/rtl8723bs/core/rtw_cmd.c

  1108	
  1109	static void collect_traffic_statistics(struct adapter *padapter)
  1110	{
  1111		struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(padapter);
  1112		struct traffic_stat *ts = &pdvobjpriv->traffic_stat
  1113	
  1114		/*  Tx */
  1115		ts->tx_bytes = padapter->xmitpriv.tx_bytes;
> 1116		ts->tx_pkts = padapter->xmitpriv.tx_pkts;
  1117		ts->tx_drop = padapter->xmitpriv.tx_drop;
  1118	
  1119		/*  Rx */
  1120		ts->rx_bytes = padapter->recvpriv.rx_bytes;
  1121		ts->rx_pkts = padapter->recvpriv.rx_pkts;
  1122		ts->rx_drop = padapter->recvpriv.rx_drop;
  1123	
  1124		/*  Calculate throughput in last interval */
  1125		ts->cur_tx_bytes = ts->tx_bytes - ts->last_tx_bytes;
  1126		ts->cur_rx_bytes = ts->rx_bytes - ts->last_rx_bytes;
  1127		ts->last_tx_bytes = ts->tx_bytes;
  1128		ts->last_rx_bytes = ts->rx_bytes;
  1129	
  1130		ts->cur_tx_tp = (u32)(ts->cur_tx_bytes * 8 / 2 / 1024 / 1024);
  1131		ts->cur_rx_tp = (u32)(ts->cur_rx_bytes * 8 / 2 / 1024 / 1024);
  1132	}
  1133	

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