[PATCH 3/4] hw/xtensa/xtfpga: Get pflash MemoryRegion with sysbus_mmio_get_region()

["Philippe Mathieu-Daudé" <f4bug@amsat.org>]

TYPE_PFLASH_CFI01 is a TYPE_SYS_BUS_DEVICE which registers its romd
MemoryRegion with sysbus_init_mmio(), so we can use the generic
sysbus_mmio_get_region() to get the region, no need for a specific
pflash_cfi01_get_memory() helper.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 hw/xtensa/xtfpga.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hw/xtensa/xtfpga.c b/hw/xtensa/xtfpga.c
index 7be53f1895b..1d15a9aae9f 100644
--- a/hw/xtensa/xtfpga.c
+++ b/hw/xtensa/xtfpga.c
@@ -460,10 +460,11 @@ static void xtfpga_init(const XtfpgaBoardDesc *board, MachineState *machine)
         }
     } else {
         if (flash) {
-            MemoryRegion *flash_mr = pflash_cfi01_get_memory(flash);
+            MemoryRegion *flash_mr;
             MemoryRegion *flash_io = g_malloc(sizeof(*flash_io));
             uint32_t size = env->config->sysrom.location[0].size;
 
+            flash_mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(flash), 0);
             if (board->flash->size - board->flash->boot_base < size) {
                 size = board->flash->size - board->flash->boot_base;
             }
-- 
2.26.2