Re: [PATCH v4 02/11] crypto: Add Allwinner sun8i-ce Crypto Engine

From: kbuild test robot
Date: Mon Oct 14 2019 - 12:32:56 EST


Hi Corentin,

I love your patch! Perhaps something to improve:

[auto build test WARNING on cryptodev/master]
[cannot apply to v5.4-rc3 next-20191014]
[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/Corentin-Labbe/crypto-add-sun8i-ce-driver-for-Allwinner-crypto-engine/20191014-104401
base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
reproduce:
# apt-get install sparse
# sparse version: v0.6.1-rc1-43-g0ccb3b4-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@xxxxxxxxx>


sparse warnings: (new ones prefixed by >>)

>> drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c:415:25: sparse: sparse: symbol 'sun8i_ce_pm_ops' was not declared. Should it be static?

Please review and possibly fold the followup patch.

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