staging: dgap: removes references to mgmt code
staging: dgap: removes references to mgmt code

This patch removes references to mgmt functions from
the code. The files mgmt.c and mgmt.h will be
removed in the patches that follow.

Signed-off-by: Lidza Louina <c2e90c0f9f424f9062e7f891bbe155a992aa9370@gmail.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs