[PATCHv3 0/4] staging: keucr: Use memcmp() & memcpy() instead of custom String[Cmp|Copy] functions

[Javier Martinez Canillas]

This patchset make some cleanup to staging/keucr. Use memcmp and memcpy instead of custom functions.
Also some style cleanups recomended by Dan Carpenter, Joe Perches and Gábor Stefanik.

The patches in this patchset are the following:

[PATCH 1/3] staging: keucr: Use memcmp() instead custom StringCmp() and some style cleanups
[PATCH 2/3] staging: keucr: Use memcpy() instead custom StringCopy() and some style cleanups
[PATCH 3/3] staging: keucr: Delete StringCmp() and StringCopy custom functions
[PATCH 4/4] staging: keucr: Delete use kernel strcmp() & strcpy() from TODO file