Constify the sp_get_port_description() parameter.

[libserialport.git] / libserialport.h.in

diff --git a/libserialport.h.in b/libserialport.h.in
index 49697a941cdb1f19298c8c8cdd0094180974786a..24e1a40e220965230d5458e667b2b59c755990dc 100644 (file)
--- a/libserialport.h.in
+++ b/libserialport.h.in
@@ -415,7 +415,7 @@ char *sp_get_port_name(const struct sp_port *port);
  *
  * @since 0.1.1
  */
-char *sp_get_port_description(struct sp_port *port);
+char *sp_get_port_description(const struct sp_port *port);
 
 /**
  * Get the transport type used by a port.
@@ -426,7 +426,7 @@ char *sp_get_port_description(struct sp_port *port);
  *
  * @since 0.1.1
  */
-enum sp_transport sp_get_port_transport(struct sp_port *port);
+enum sp_transport sp_get_port_transport(const struct sp_port *port);
 
 /**
  * Get the USB bus number and address on bus of a USB serial adapter port.