X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=proto.h;h=c801f6cd19b09308081827acd43f933658d4749e;hb=1d36b4d27f737dfcd6e232bc9d9538bd64bf1afb;hp=bed626989a36194dd36bfe0c3cbc3e6a2ffda56f;hpb=cbadb856d6d833f2822cf63e4884abb409da6172;p=libsigrok.git

diff --git a/proto.h b/proto.h
index bed62698..c801f6cd 100644
--- a/proto.h
+++ b/proto.h
@@ -68,11 +68,11 @@ SR_API struct sr_dev_driver **sr_driver_list(void);
 SR_API int sr_driver_init(struct sr_context *ctx,
 		struct sr_dev_driver *driver);
 SR_API GSList *sr_driver_scan(struct sr_dev_driver *driver, GSList *options);
-SR_API int sr_config_get(struct sr_dev_driver *driver, int key,
+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);