X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=proto.h;h=cf99d1bbc583f825a4b444d3813e879c958afc81;hb=9fd504b9eb37502b4cd2d5d105f9f24ad1b5adf9;hp=bed626989a36194dd36bfe0c3cbc3e6a2ffda56f;hpb=7d4abe5a77b39c11b2187e1768339fcd11b0b763;p=libsigrok.git

diff --git a/proto.h b/proto.h
index bed62698..cf99d1bb 100644
--- a/proto.h
+++ b/proto.h
@@ -68,7 +68,7 @@ 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);