[trivial] 80 column enforcment
 fixing bug discovered by roei in struct.c where we do not insert hpc correctly in radix tree
Merge branch 'dev' of https://github.com/hecatonchire/linux-heca into blopeur-dev
Merge branch 'blopeur-dev' of https://github.com/Blopeur/linux-heca into blopeur-dev
Merge pull request #37 from Blopeur/dev

[ Cosmetic ] just soem minor reformatting