1 files changed, 1 insertions, 1 deletions
diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c
index c695a44..7ce2889 100644
--- a/hw/riscv/virt.c
+++ b/hw/riscv/virt.c
@@ -111,7 +111,7 @@ static void virt_flash_map1(PFlashCFI01 *flash,
 {
     DeviceState *dev = DEVICE(flash);
 
-    assert(size % VIRT_FLASH_SECTOR_SIZE == 0);
+    assert(QEMU_IS_ALIGNED(size, VIRT_FLASH_SECTOR_SIZE));
     assert(size / VIRT_FLASH_SECTOR_SIZE <= UINT32_MAX);
     qdev_prop_set_uint32(dev, "num-blocks", size / VIRT_FLASH_SECTOR_SIZE);
     qdev_init_nofail(dev);