add break at end of new case to prevent fallthru. Also cleared up a warning.

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@10119 221aa14e-8319-0410-a670-987f0aec2ac5

diff --git a/usrp2/firmware/apps/app_common_v2.c b/usrp2/firmware/apps/app_common_v2.c
index 702cbdb7cac94cca243d1e242d132e7148ebedb8..9bb5e4d74520d4ebd3cdefd9fa7ce4fae9a7d33a 100644 (file)
--- a/usrp2/firmware/apps/app_common_v2.c
+++ b/usrp2/firmware/apps/app_common_v2.c
@@ -97,7 +97,7 @@ send_reply(unsigned char *reply, size_t reply_len)
   }
 
   if (0){
-    printf("sending_reply to port %d, len = %d\n", cpu_tx_buf_dest_port, reply_len);
+    printf("sending_reply to port %d, len = %d\n", cpu_tx_buf_dest_port, (int)reply_len);
     print_buffer(buffer_ram(CPU_TX_BUF), reply_len/4);
   }
 
@@ -433,6 +433,7 @@ handle_control_chan_frame(u2_eth_packet_t *pkt, size_t len)
     case OP_SYNC_TO_PPS:
       subpktlen = generic_reply(gp, reply_payload, reply_payload_space,
                                sync_to_pps((op_generic_t *) payload));
+      break;
 
     default:
       printf("app_common_v2: unhandled opcode = %d\n", gp->opcode);