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    SubjectRe: [PATCH v3 05/10] media: i2c: imx290: Add configurable link frequency and pixel rate
    Hi Andrey,

    I love your patch! Yet something to improve:

    [auto build test ERROR on linuxtv-media/master]
    [also build test ERROR on v5.7-rc7 next-20200526]
    [if your patch is applied to the wrong git tree, please drop us a note to help
    improve the system. BTW, we also suggest to use '--base' option to specify the
    base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

    url: https://github.com/0day-ci/linux/commits/Andrey-Konovalov/Improvements-to-IMX290-CMOS-driver/20200525-032909
    base: git://linuxtv.org/media_tree.git master
    config: microblaze-randconfig-c023-20200527 (attached as .config)
    compiler: microblaze-linux-gcc (GCC) 9.3.0

    If you fix the issue, kindly add following tag as appropriate
    Reported-by: kbuild test robot <lkp@intel.com>

    All errors (new ones prefixed by >>, old ones prefixed by <<):

    microblaze-linux-ld: drivers/media/i2c/imx290.o: in function `imx290_calc_pixel_rate':
    >> drivers/media/i2c/imx290.c:465: undefined reference to `__divdi3'

    vim +465 drivers/media/i2c/imx290.c

    458
    459 static u64 imx290_calc_pixel_rate(struct imx290 *imx290)
    460 {
    461 s64 link_freq = imx290_get_link_freq(imx290);
    462 u8 nlanes = imx290->nlanes;
    463
    464 /* pixel rate = link_freq * 2 * nr_of_lanes / bits_per_sample */
    > 465 return (link_freq * 2 * nlanes / 10);
    466 }
    467

    ---
    0-DAY CI Kernel Test Service, Intel Corporation
    https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
    [unhandled content-type:application/gzip]
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