zebra: Change bitwise operations to purpose-built macros

Some bitfields for zebra_debug_* flags were being modified
with bitwise operators instead of the purpose-built macros
in lib/zebra.h. Changed such instances to use the macros.

Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Acked-by: Jafar Al-Gharaibeh <jafar@atcorp.com>
Tested-by: NetDEF CI System <cisystem@netdef.org>
1 file changed