Fix Sparse error: dubious one-bit signed bitfield

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

diff --git a/hw/boards.h b/hw/boards.h
index e1beda3..6f0f0d7 100644 (file)
--- a/hw/boards.h
+++ b/hw/boards.h
@@ -19,7 +19,7 @@ typedef struct QEMUMachine {
     QEMUMachineInitFunc *init;
     int use_scsi;
     int max_cpus;
-    int no_serial:1,
+    unsigned int no_serial:1,
         no_parallel:1,
         use_virtcon:1,
         no_vga:1,