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Fix compiler warnings

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Don Gagne
2014-07-07 15:11:46 -07:00
parent be73ad0bdb
commit 680ebf29c3
7 changed files with 24 additions and 13 deletions
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src/modules/uORB/topics/telemetry_status.h
+10
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@@ -86,4 +86,14 @@ static const struct orb_metadata *telemetry_status_orb_id[TELEMETRY_STATUS_ORB_I
ORB_ID(telemetry_status_3),
};
// This is a hack to quiet an unused-variable warning for when telemetry_status.h is
// included but telemetry_status_orb_id is not referenced. The inline works if you
// choose to use it, but you can continue to just directly index into the array as well.
// If you don't use the inline this ends up being a no-op with no additional code emitted.
extern inline const struct orb_metadata *telemetry_status_orb_id_lookup(size_t index);
extern inline const struct orb_metadata *telemetry_status_orb_id_lookup(size_t index)
{
return telemetry_status_orb_id[index];
}
#endif /* TOPIC_TELEMETRY_STATUS_H */