diff options
| -rw-r--r-- | common/peripheral_charger.c | 2 | ||||
| -rw-r--r-- | include/ec_commands.h | 2 | ||||
| -rw-r--r-- | include/peripheral_charger.h | 3 |
3 files changed, 7 insertions, 0 deletions
diff --git a/common/peripheral_charger.c b/common/peripheral_charger.c index 05dde52a40..c7371c5dc5 100644 --- a/common/peripheral_charger.c +++ b/common/peripheral_charger.c @@ -36,6 +36,7 @@ static const char *_text_state(enum pchg_state state) { /* TODO: Use "S%d" for normal build. */ static const char * const state_names[] = EC_PCHG_STATE_TEXT; + BUILD_ASSERT(ARRAY_SIZE(state_names) == PCHG_STATE_COUNT); if (state >= sizeof(state_names)) return "UNDEF"; @@ -64,6 +65,7 @@ static const char *_text_event(enum pchg_event event) [PCHG_EVENT_ENABLE] = "ENABLE", [PCHG_EVENT_DISABLE] = "DISABLE", }; + BUILD_ASSERT(ARRAY_SIZE(event_names) == PCHG_EVENT_COUNT); if (event >= sizeof(event_names)) return "UNDEF"; diff --git a/include/ec_commands.h b/include/ec_commands.h index 96f7fbc547..6a73621cdd 100644 --- a/include/ec_commands.h +++ b/include/ec_commands.h @@ -6814,6 +6814,8 @@ enum pchg_state { PCHG_STATE_CHARGING, /* Device is fully charged. It implies DETECTED (& not charging). */ PCHG_STATE_FULL, + /* Put no more entry below */ + PCHG_STATE_COUNT, }; #define EC_PCHG_STATE_TEXT { \ diff --git a/include/peripheral_charger.h b/include/peripheral_charger.h index 26b7b98a2e..b3d19edc52 100644 --- a/include/peripheral_charger.h +++ b/include/peripheral_charger.h @@ -89,6 +89,9 @@ enum pchg_event { PCHG_EVENT_INITIALIZE, PCHG_EVENT_ENABLE, PCHG_EVENT_DISABLE, + + /* Counter. Add new entry above. */ + PCHG_EVENT_COUNT, }; enum pchg_error { |