Messages in this thread | | | Date | Thu, 31 Oct 2019 15:36:39 +0800 | From | kbuild test robot <> | Subject | Re: [PATCH v2 4/4] mtd: rawnand: Add support Macronix deep power down mode |
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Hi Mason,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master] [cannot apply to v5.4-rc5 next-20191030] [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/Mason-Yang/mtd-rawnand-Add-support-Macronix-Block-Protection-deep-power-down-mode/20191030-071757 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 23fdb198ae81f47a574296dab5167c5e136a02ba reproduce: # apt-get install sparse # sparse version: v0.6.1-dirty make ARCH=x86_64 allmodconfig make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'
If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp@intel.com>
sparse warnings: (new ones prefixed by >>)
>> drivers/mtd/nand/raw/nand_macronix.c:142:5: sparse: sparse: symbol 'nand_power_down_op' was not declared. Should it be static?
Please review and possibly fold the followup patch.
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