Re: [PATCH 12/12] dma: Flexcard DMA ringbuffer demux driver

[kbuild test robot]

Hi Holger,

[auto build test ERROR on char-misc/char-misc-testing]
[also build test ERROR on v4.9]
[cannot apply to ljones-mfd/for-mfd-next next-20161213]
[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/Holger-Dengler/Eberspaecher-Flexcard-PMC-II-base-support/20161214-082350
config: i386-allmodconfig (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/dma/flexcard/core.c: In function 'flexcard_dma_setup':
>> drivers/dma/flexcard/core.c:92:2: error: implicit declaration of function 'writeq' [-Werror=implicit-function-declaration]
     writeq(dma->phys, &dma->reg->dma_cba);
     ^~~~~~
   cc1: some warnings being treated as errors

vim +/writeq +92 drivers/dma/flexcard/core.c

    86			return ret;
    87	
    88		writel(0x0, &dma->reg->dma_rptr);
    89		writel(0x0, &dma->reg->dma_wptr);
    90		writel(0x0, &dma->reg->dma_ctrl);
    91	
  > 92		writeq(dma->phys, &dma->reg->dma_cba);
    93		writel(FLEXCARD_DMA_BUF_SIZE, &dma->reg->dma_cbs);
    94	
    95		return ret;

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0-DAY kernel test infrastructure                Open Source Technology Center
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