jtag: usb_blaster: Add missing 'default' to switch statement

If a new JTAG command is added, then GCC will complain that enumeration value not handled in switch. This is the only driver not to have a default case, so add it. Change-Id: Icb838087bb7525d057a911bd256300e256da1668 Signed-off-by: Alexandru Gagniuc <[email protected]> Reviewed-on: http://openocd.zylin.com/5333 Tested-by: jenkins Reviewed-by: Antonio Borneo <[email protected]> Reviewed-by: Tomas Vanek <[email protected]>
espressif · Nov 7, 2019 · 4333339 · 4333339
1 parent 4f779a8
commit 4333339
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/jtag/drivers/usb_blaster/usb_blaster.c b/src/jtag/drivers/usb_blaster/usb_blaster.c
@@ -816,6 +816,11 @@ static int ublast_execute_queue(void)
 		case JTAG_SCAN:
 			ret = ublast_scan(cmd->cmd.scan);
 			break;
+		default:
+			LOG_ERROR("BUG: unknown JTAG command type 0x%X",
+				  cmd->type);
+			ret = ERROR_FAIL;
+			break;
 		}
 	}