X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=sigrok-proto.h;h=3481c582756b2a3aa18c3a522e27731e7baaee3b;hp=ed6dd8d87ecdef69703e54ecbf61ccac0055d9c7;hb=915f7cc87a8dce688ab99fc67005ef77e0d028a2;hpb=2715c0b86bafed70dc1d3737b59750570951f507

diff --git a/sigrok-proto.h b/sigrok-proto.h
index ed6dd8d8..3481c582 100644
--- a/sigrok-proto.h
+++ b/sigrok-proto.h
@@ -74,7 +74,7 @@ SR_API int sr_filter_probes(int in_unitsize, int out_unitsize,
 SR_API struct sr_dev_driver **sr_driver_list(void);
 SR_API int sr_driver_init(struct sr_dev_driver *driver);
 SR_API gboolean sr_driver_hwcap_exists(struct sr_dev_driver *driver, int hwcap);
-SR_API struct sr_hwcap_option *sr_hw_hwcap_get(int hwcap);
+SR_API const struct sr_hwcap_option *sr_hw_hwcap_get(int hwcap);
 
 /*--- session.c -------------------------------------------------------------*/