gmc-mh-1x-2x: Mark serial read call as nonblocking.

[libsigrok.git] / src / hardware / gmc-mh-1x-2x / api.c

diff --git a/src/hardware/gmc-mh-1x-2x/api.c b/src/hardware/gmc-mh-1x-2x/api.c
index 4574dfea72d7d8f79d3db665713b82e2ebd4aa2f..1a969d113500a0acea76955a4bf3a9bd641735ee 100644 (file)
--- a/src/hardware/gmc-mh-1x-2x/api.c
+++ b/src/hardware/gmc-mh-1x-2x/api.c
@@ -90,7 +90,7 @@ static int read_byte(struct sr_serial_dev_inst *serial, gint64 timeout)
        int rc = 0;
 
        for (;;) {
-               rc = serial_read(serial, &result, 1);
+               rc = serial_read_nonblocking(serial, &result, 1);
                if (rc == 1) {
                        sr_spew("read: 0x%02x/%d", result, result);
                        return result;