Signed-off-by: Avik Sil <avik...@linux.vnet.ibm.com>
---
hw/spapr.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/hw/spapr.c b/hw/spapr.c
index 637b3fb..1b2340c 100644
--- a/hw/spapr.c
+++ b/hw/spapr.c
@@ -283,7 +283,9 @@ static void *spapr_create_fdt_skel(const char *cpu_model,
_FDT((fdt_property(fdt, "qemu,boot-kernel", &kprop, sizeof(kprop))));
}
- _FDT((fdt_property_string(fdt, "qemu,boot-device", boot_device)));
+ if (boot_device) {
+ _FDT((fdt_property_string(fdt, "qemu,boot-device", boot_device)));
+ }
_FDT((fdt_property_cell(fdt, "qemu,graphic-width", graphic_width)));
_FDT((fdt_property_cell(fdt, "qemu,graphic-height", graphic_height)));
_FDT((fdt_property_cell(fdt, "qemu,graphic-depth", graphic_depth)));
--
1.7.11.4
