fs/resctrl: Change pattern used to track number of entries in enum resctrl_conf_type

CDP_NUM_TYPES tracks the number of different configuration types that can be
applied to a resource. CDP_NUM_TYPES is required to iterate over the different
configurations but is not a member of enum resctrl_conf_type to avoid the
warning generated with -Wswitch when CDP_NUM_TYPES lacks a case.

Add a new CDP_LAST enum entry used in CDP_NUM_TYPES definition to simplify
adding a new enum entry. Do this to create a cleaner pattern for tracking the
number of enum entries in resctrl in preparation for other enums needing to do
so.

Suggested-by: Ben Horgan <ben.horgan@arm.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Ben Horgan <ben.horgan@arm.com>
Reviewed-by: Tony Luck <tony.luck@intel.com>
Tested-by: Babu Moger <babu.moger@amd.com>
Link: https://patch.msgid.link/0a7fa4675fb997b6837154dc668baa5e83dcd7d6.1782857711.git.reinette.chatre@intel.com

0 files changed, 0 insertions, 0 deletions