X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fhameg-hmo%2Fprotocol.h;h=8235b1e733caf1524de6c5df96eb4c4d26692b2c;hb=329733d92c5004f0fe308eff26b9537fded2cdf3;hp=5e19ca433157b7fdc211b1c49dcd994d35b30db9;hpb=f254bc4bba68d2cade0c8f7993d8fa8d3d9b556a;p=libsigrok.git

diff --git a/src/hardware/hameg-hmo/protocol.h b/src/hardware/hameg-hmo/protocol.h
index 5e19ca43..8235b1e7 100644
--- a/src/hardware/hameg-hmo/protocol.h
+++ b/src/hardware/hameg-hmo/protocol.h
@@ -90,7 +90,7 @@ struct scope_state {
 
 /** Private, per-device-instance driver context. */
 struct dev_context {
-	void *model_config;
+	const void *model_config;
 	void *model_state;
 
 	struct sr_channel_group **analog_groups;