Made sr_config_list driver argument a const pointer

[libsigrok.git] / proto.h

diff --git a/proto.h b/proto.h
index cf99d1bbc583f825a4b444d3813e879c958afc81..c801f6cd19b09308081827acd43f933658d4749e 100644 (file)
--- a/proto.h
+++ b/proto.h
@@ -72,7 +72,7 @@ SR_API int sr_config_get(const struct sr_dev_driver *driver, int key,
                const void **data, const struct sr_dev_inst *sdi);
 SR_API int sr_config_set(const struct sr_dev_inst *sdi, int key,
                const void *value);
-SR_API int sr_config_list(struct sr_dev_driver *driver, int key,
+SR_API int sr_config_list(const struct sr_dev_driver *driver, int key,
                const void **data, const struct sr_dev_inst *sdi);
 SR_API const struct sr_config_info *sr_config_info_get(int key);
 SR_API const struct sr_config_info *sr_config_info_name_get(const char *optname);