diff options
Diffstat (limited to 'include/efi_device_path.h')
| -rw-r--r-- | include/efi_device_path.h | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/include/efi_device_path.h b/include/efi_device_path.h index d179a5549e8..aae85228f68 100644 --- a/include/efi_device_path.h +++ b/include/efi_device_path.h @@ -15,12 +15,12 @@ struct efi_load_option; struct udevice; /* - * END - Template end node for EFI device paths. + * EFI_DP_END - Template end node for EFI device paths. * * Represents the terminating node of an EFI device path. * It has a type of DEVICE_PATH_TYPE_END and sub_type DEVICE_PATH_SUB_TYPE_END */ -extern const struct efi_device_path END; +extern const struct efi_device_path EFI_DP_END; /** * efi_dp_next() - Iterate to next block in device-path @@ -85,11 +85,11 @@ efi_handle_t efi_dp_find_obj(struct efi_device_path *dp, const efi_guid_t *guid, * efi_dp_last_node() - Determine the last device path node before the end node * * Iterate through the device path to find the very last node before - * the terminating END node. + * the terminating EFI_DP_END node. * * @dp: Pointer to the device path. * Return: Pointer to the last actual data node before the end node if it exists - * otherwise NULL (e.g., if dp is NULL or only an END node). + * otherwise NULL (e.g., if dp is NULL or only an EFI_DP_END node). */ const struct efi_device_path *efi_dp_last_node(const struct efi_device_path *dp); @@ -101,8 +101,8 @@ const struct efi_device_path *efi_dp_last_node(const struct efi_device_path *dp) * end node (if any) or the final device path. The end node is not included. * * @dp: Pointer to the device path. - * Return: Size in bytes of the first instance, or 0 if dp is NULL or an END - * node + * Return: Size in bytes of the first instance, or 0 if dp is NULL or an + * EFI_DP_END node */ efi_uintn_t efi_dp_instance_size(const struct efi_device_path *dp); @@ -115,7 +115,7 @@ efi_uintn_t efi_dp_instance_size(const struct efi_device_path *dp); * * @dp: Pointer to the device path. * Return: Total size in bytes of all nodes in the device path (excluding the - * final END node), or 0 if dp is NULL. + * final EFI_DP_END node), or 0 if dp is NULL. */ efi_uintn_t efi_dp_size(const struct efi_device_path *dp); @@ -139,7 +139,7 @@ struct efi_device_path *efi_dp_dup(const struct efi_device_path *dp); * @dp2: Second device path * @split_end_node: * - 0 to concatenate (dp1 is assumed not to have an end node or it's ignored, - * dp2 is appended, then one END node) + * dp2 is appended, then one EFI_DP_END node) * - 1 to concatenate with end node added as separator (dp1, END_THIS_INSTANCE, * dp2, END_ENTIRE) * @@ -160,10 +160,11 @@ struct efi_device_path *efi_dp_concat(const struct efi_device_path *dp1, * Create a new device path by appending a given node to an existing * device path. * If the original device path @dp is NULL, a new path is created - * with the given @node followed by an END node. + * with the given @node followed by an EFI_DP_END node. * If the @node is NULL and @dp is not NULL, the original path @dp is * duplicated. - * If both @dp and @node are NULL, a path with only an END node is returned. + * If both @dp and @node are NULL, a path with only an EFI_DP_END node is + * returned. * The caller must free the returned path (e.g., using efi_free()). * * @dp: Original device path (can be NULL). @@ -216,7 +217,7 @@ efi_dp_append_instance(const struct efi_device_path *dp, * * Given a pointer to a pointer to a device path (@dp), this function extracts * the first instance from the path. It allocates a new path for this extracted - * instance (including its instance-specific END node). The input pointer + * instance (including its instance-specific EFI_DP_END node). The input pointer * (*@dp) is then updated to point to the start of the next instance in the * original path, or set to NULL if no more instances remain. * The caller is responsible for freeing the returned instance path (e.g., @@ -226,7 +227,7 @@ efi_dp_append_instance(const struct efi_device_path *dp, * On output, *@dp is updated to point to the start of the next instance, * or NULL if no more instances. * @size: Optional pointer to an efi_uintn_t variable that will receive the size - * of the extracted instance path (including its END node). + * of the extracted instance path (including its EFI_DP_END node). * Return: Pointer to a newly allocated device path for the extracted instance, * or NULL if no instance could be extracted or an error occurred (e.g., * allocation failure). @@ -408,7 +409,7 @@ struct efi_device_path *search_gpt_dp_node(struct efi_device_path *device_path); * * Set the device path to an IPv4 path as provided by efi_dp_from_ipv4 * concatenated with a device path of subtype DEVICE_PATH_SUB_TYPE_MSG_URI, - * and an END node. + * and an EFI_DP_END node. * * @server: URI of remote server * @dev: net udevice |