Improve the code for making sensor data and command strings visible...

...and remove some const declarations that could have spelled trouble
in the future.

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers.c b/drivers.c
index 0b36101d..31351d4a 100644
--- a/drivers.c
+++ b/drivers.c
@@ -894,13 +894,13 @@ static const struct gps_type_t oceanServer = {
 static gps_mask_t rtcm104v2_analyze(struct gps_device_t *session)
 {
     rtcm2_unpack(&session->gpsdata.rtcm2, (char *)session->packet.isgps.buf);
-    /* extra guard prevents expensive gpsd_hexdump() calls */
+    /* extra guard prevents expensive hexdump calls */
     if (session->context->debug >= LOG_RAW)
 	gpsd_report(LOG_RAW, "RTCM 2.x packet type 0x%02x length %d words from %zd bytes: %s\n",
 		    session->gpsdata.rtcm2.type,
 		    session->gpsdata.rtcm2.length + 2,
 		    session->packet.isgps.buflen,
-		    gpsd_hexdump(session->packet.isgps.buf,
+		    gpsd_hexdump((char *)session->packet.isgps.buf,
 				 (session->gpsdata.rtcm2.length +
 				  2) * sizeof(isgps30bits_t)));
     session->cycle_end_reliable = true;