X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fkern-scale%2Fprotocol.h;h=fce47003a669e68dbd4ce6076ce507532e5eec2a;hb=2c24077466a299ead689c90f01f55f6d86c7386b;hp=9be375f7b8867d69b9912c02f8bdf80ed78ad6b6;hpb=45ec8f775680124d49e82251f258104cf4414f17;p=libsigrok.git

diff --git a/src/hardware/kern-scale/protocol.h b/src/hardware/kern-scale/protocol.h
index 9be375f7..fce47003 100644
--- a/src/hardware/kern-scale/protocol.h
+++ b/src/hardware/kern-scale/protocol.h
@@ -27,11 +27,11 @@ struct scale_info {
 	/** libsigrok driver info struct. */
 	struct sr_dev_driver di;
 	/** Manufacturer/brand. */
-	char *vendor;
+	const char *vendor;
 	/** Model. */
-	char *device;
+	const char *device;
 	/** serialconn string. */
-	char *conn;
+	const char *conn;
 	/** Baud rate. */
 	uint32_t baudrate;
 	/** Packet size in bytes. */