hw/riscv/virt.c: add 'base' arg in create_fw_cfg()

The function can receive the value via s->memmap[VIRT_FW_CFG].base from
the caller, avoiding the use of virt_memmap.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20250429125811.224803-5-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>

diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c
index b349b2b1cf18aa664d601ea8d2e23b1aa53e7e9a..3d547f7c2b8c9d8eaf859be9533ea9365d61654d 100644 (file)
--- a/hw/riscv/virt.c
+++ b/hw/riscv/virt.c
@@ -1262,9 +1262,8 @@ static inline DeviceState *gpex_pcie_init(MemoryRegion *sys_mem,
     return dev;
 }
 
-static FWCfgState *create_fw_cfg(const MachineState *ms)
+static FWCfgState *create_fw_cfg(const MachineState *ms, hwaddr base)
 {
-    hwaddr base = virt_memmap[VIRT_FW_CFG].base;
     FWCfgState *fw_cfg;
 
     fw_cfg = fw_cfg_init_mem_wide(base + 8, base, 8, base + 16,
@@ -1677,7 +1676,7 @@ static void virt_machine_init(MachineState *machine)
      * Init fw_cfg. Must be done before riscv_load_fdt, otherwise the
      * device tree cannot be altered and we get FDT_ERR_NOSPACE.
      */
-    s->fw_cfg = create_fw_cfg(machine);
+    s->fw_cfg = create_fw_cfg(machine, s->memmap[VIRT_FW_CFG].base);
     rom_set_fw(s->fw_cfg);
 
     /* SiFive Test MMIO device */