X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Frdtech-tc%2Fprotocol.h;fp=src%2Fhardware%2Frdtech-tc%2Fprotocol.h;h=4692ec4022f004fe223abba239050041ec21c486;hb=63f46e3e6f1b3b0a20a1da45ad10a1cd0a8937ab;hp=9c7056d0bfe97b1d21ba4acc80994be6b5d0db76;hpb=fa801c4f1c37200f6f9c5be30b340f42a5e59c1b;p=libsigrok.git

diff --git a/src/hardware/rdtech-tc/protocol.h b/src/hardware/rdtech-tc/protocol.h
index 9c7056d0..4692ec40 100644
--- a/src/hardware/rdtech-tc/protocol.h
+++ b/src/hardware/rdtech-tc/protocol.h
@@ -38,7 +38,7 @@ struct dev_context {
 	const struct binary_analog_channel *channels;
 	struct sr_sw_limits limits;
 	uint8_t buf[RDTECH_TC_BUFSIZE];
-	int buflen;
+	size_t buflen;
 	int64_t cmd_sent_at;
 };