The 'fs_dma_ctrl' structure has a MemoryRegion 'mmio' field which is initialized in etraxfs_dmac_init() calling memory_region_init_io() and memory_region_add_subregion(). These functions are declared in "exec/memory.h", along with the MemoryRegion structure. Include the missing header. Signed-off-by: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx> --- hw/dma/etraxfs_dma.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/dma/etraxfs_dma.c b/hw/dma/etraxfs_dma.c index a1068b19ea..9c0003de51 100644 --- a/hw/dma/etraxfs_dma.c +++ b/hw/dma/etraxfs_dma.c @@ -28,6 +28,7 @@ #include "qemu/main-loop.h" #include "sysemu/runstate.h" #include "exec/address-spaces.h" +#include "exec/memory.h" #include "hw/cris/etraxfs_dma.h" -- 2.38.1