Hi George,

[auto build test ERROR on staging/staging-testing]
[also build test ERROR on v4.12]
[cannot apply to next-20170704]
[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/vitaly_kuzmichev-mentor-com/drivers-dma-coherent-Add-support-for-default-DMA-coherent-pool/20170705-040238
config: i386-randconfig-x075-07041126 (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 errors (new ones prefixed by >>):

   drivers/base/dma-coherent.c: In function 'dev_get_dma_area':
>> drivers/base/dma-coherent.c:28:16: error: 'struct device' has no member 
>> named 'cma_area'; did you mean 'dma_parms'?
     if (dev && dev->cma_area)
                   ^~

vim +28 drivers/base/dma-coherent.c

    22  
    23  static inline struct dma_coherent_mem *dev_get_dma_area(struct device 
*dev)
    24  {
    25          if (dev && dev->dma_mem)
    26                  return dev->dma_mem;
    27  #ifdef CONFIG_CMA
  > 28          if (dev && dev->cma_area)
    29                  return NULL;
    30  #endif
    31          return dma_coherent_default_area ? *dma_coherent_default_area : 
NULL;

---
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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