Update function description

Signed-off-by: Chen Lihui <[email protected]>
iuhilnehc-ynos · Dec 3, 2020 · 13b0dde · 13b0dde
1 parent 8ef3b0d
commit 13b0dde
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/rcl/include/rcl/subscription.h b/rcl/include/rcl/subscription.h
@@ -276,9 +276,8 @@ rcl_subscription_is_cft_supported(const rcl_subscription_t * subscription);
  * Thread-Safe        | No
  * Uses Atomics       | Maybe [1]
  * Lock-Free          | Maybe [1]
- * <i>[1] implementation defined, check the implementation documentation</i>
  *
- * \param[in] subscription subscription the subscription object to inspect.
+ * \param[in] subscription the subscription object to inspect.
  * \param[in] filter_expression An filter expression to set.
  * \param[in] expression_parameters Array of expression parameters to set,
  *   it can be NULL if there is no placeholder in filter_expression.
@@ -309,9 +308,8 @@ rcl_subscription_set_cft_expression_parameters(
  * Thread-Safe        | No
  * Uses Atomics       | Maybe [1]
  * Lock-Free          | Maybe [1]
- * <i>[1] implementation defined, check the implementation documentation</i>
  *
- * \param[in] subscription subscription the subscription object to inspect.
+ * \param[in] subscription the subscription object to inspect.
  * \param[out] filter_expression an filter expression, populated on success.
  *   It is up to the caller to deallocate the filter expression later on,
  *   using rcutils_get_default_allocator().deallocate().