Hi Aditya,

[auto build test WARNING on staging/staging-testing]
[also build test WARNING on v4.11-rc6 next-20170407]
[if your patch is applied to the wrong git tree, please drop us a note to help 
improve the system]

url:    
https://github.com/0day-ci/linux/commits/Aditya-Shankar/staging-wilc1000-New-cfg-packet-format-in-handle_set_wfi_drv_handler/20170410-122917
config: i386-randconfig-x019-201715 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All warnings (new ones prefixed by >>):

   drivers/staging/wilc1000/host_interface.c: In function 
'handle_set_wfi_drv_handler':
>> drivers/staging/wilc1000/host_interface.c:350:2: warning: ISO C90 forbids 
>> mixed declarations and code [-Wdeclaration-after-statement]
     u8 *buffer = kzalloc(DRV_HANDLER_SIZE, GFP_ATOMIC);
     ^~

vim +350 drivers/staging/wilc1000/host_interface.c

   334                                         struct drv_handler 
*hif_drv_handler)
   335  {
   336          int ret = 0;
   337          struct wid wid;
   338          u8 *currbyte;
   339          struct host_if_drv *hif_drv = NULL;
   340          int driver_handler_id = 0;
   341  
   342          if (!vif->hif_drv)
   343                  return;
   344  
   345          if (!hif_drv_handler)
   346                  return;
   347  
   348          hif_drv = vif->hif_drv;
   349  
 > 350          u8 *buffer = kzalloc(DRV_HANDLER_SIZE, GFP_ATOMIC);
   351  
   352          if (hif_drv)
   353                  driver_handler_id = hif_drv->driver_handler_id;
   354          else
   355                  driver_handler_id = 0;
   356  
   357          currbyte = buffer;
   358          *currbyte = driver_handler_id & DRV_HANDLER_MASK;

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Attachment: .config.gz
Description: application/gzip

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