Re: [PATCH 4/8] char: rpmb: provide user space interface

[kbuild test robot]

Hi Tomas,

[auto build test WARNING on char-misc/char-misc-testing]
[also build test WARNING on v4.6-rc1 next-20160401]
[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/Tomas-Winkler/Replay-Protected-Memory-Block-RPMB-subsystem/20160403-174929


coccinelle warnings: (new ones prefixed by >>)

>> drivers/char/rpmb/cdev.c:94:13-20: WARNING opportunity for memdup_user

Please review and possibly fold the followup patch.

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