backports: add bin2hex()
authorJohannes Berg <johannes.berg@intel.com>
Thu, 12 Oct 2017 20:53:09 +0000 (22:53 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Fri, 13 Oct 2017 08:57:59 +0000 (10:57 +0200)
commitf82274f97829d7f9e11a9793546ba88b084e1199
tree2ea5abfd736feb2d459b9a3a8c9569162286564f
parent40c06d6965547ad783cd22a5bd8d1f9e7cf5294b
backports: add bin2hex()

This is needed in the key backports in the next patch.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
backport/backport-include/linux/kernel.h
backport/compat/backport-3.18.c