Re: [PATCH v1 3/3] mmc: pwrseq: convert to proper platform device

From: kbuild test robot
Date: Wed Jan 20 2016 - 07:53:43 EST


Hi Srinivas,

[auto build test ERROR on ulf.hansson-mmc/next]
[also build test ERROR on next-20160120]
[cannot apply to v4.4]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url: https://github.com/0day-ci/linux/commits/Srinivas-Kandagatla/mmc-pwrseq-convert-to-proper-driver/20160120-185020
base: https://git.linaro.org/people/ulf.hansson/mmc next
config: openrisc-allmodconfig (attached as .config)
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=openrisc

All error/warnings (new ones prefixed by >>):

>> drivers/mmc/core/pwrseq_emmc.c:120:1: warning: data definition has no type or storage class
>> drivers/mmc/core/pwrseq_emmc.c:120:1: error: type defaults to 'int' in declaration of 'device_initcall'
drivers/mmc/core/pwrseq_emmc.c:120:1: warning: parameter names (without types) in function declaration
drivers/mmc/core/pwrseq_emmc.c:120:1: warning: 'mmc_pwrseq_emmc_driver_init' defined but not used

vim +120 drivers/mmc/core/pwrseq_emmc.c

114 .driver = {
115 .name = "pwrseq_emmc",
116 .of_match_table = mmc_pwrseq_emmc_of_match,
117 },
118 };
119
> 120 builtin_platform_driver(mmc_pwrseq_emmc_driver);

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