From 5b9463aca19c83944da6c46bb919829d7794f12f Mon Sep 17 00:00:00 2001 From: Marian Buschsieweke Date: Tue, 6 Oct 2020 10:48:06 +0200 Subject: [PATCH] drivers/netdev: Clarify documentation --- drivers/include/net/netdev.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/include/net/netdev.h b/drivers/include/net/netdev.h index 390ba9eacb..2065e9f4f6 100644 --- a/drivers/include/net/netdev.h +++ b/drivers/include/net/netdev.h @@ -433,6 +433,8 @@ typedef struct netdev_driver { * @pre for array types of @ref netopt_t @p max_len must greater or * equal the required length (see * [netopt documentation](@ref net_netopt) for type) + * @pre @p value must have the natural alignment of its type (see + * [netopt documentation](@ref net_netopt) for type) * * @param[in] dev network device descriptor * @param[in] opt option type @@ -455,6 +457,8 @@ typedef struct netdev_driver { * @pre for array types of @ref netopt_t @p value_len must lesser or * equal the required length (see * [netopt documentation](@ref net_netopt) for type) + * @pre @p value must have the natural alignment of its type (see + * [netopt documentation](@ref net_netopt) for type) * * @param[in] dev network device descriptor * @param[in] opt option type