From: Philippe Mathieu-Daudé <philmd@linaro.org>

"wide" in fw_cfg_init_mem_wide() means "DMA support".
Rename for clarity.

Suggested-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Xiaoyao Li <xiaoyao.li@intel.com>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
---
Changes since v4:
 * Fix a missing case in hw/loongarch/fw_cfg.c.
---
 hw/arm/virt.c             | 2 +-
 hw/loongarch/fw_cfg.c     | 4 ++--
 hw/nvram/fw_cfg.c         | 6 +++---
 hw/riscv/virt.c           | 4 ++--
 include/hw/nvram/fw_cfg.h | 6 +++---
 5 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 25fb2bab5680..23d88e2fd014 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -1412,7 +1412,7 @@ static FWCfgState *create_fw_cfg(const VirtMachineState *vms, AddressSpace *as)
     FWCfgState *fw_cfg;
     char *nodename;
 
-    fw_cfg = fw_cfg_init_mem_wide(base + 8, base, 8, base + 16, as);
+    fw_cfg = fw_cfg_init_mem_dma(base + 8, base, 8, base + 16, as);
     fw_cfg_add_i16(fw_cfg, FW_CFG_NB_CPUS, (uint16_t)ms->smp.cpus);
 
     nodename = g_strdup_printf("/fw-cfg@%" PRIx64, base);
diff --git a/hw/loongarch/fw_cfg.c b/hw/loongarch/fw_cfg.c
index 493563669e5b..d2a79efbf767 100644
--- a/hw/loongarch/fw_cfg.c
+++ b/hw/loongarch/fw_cfg.c
@@ -23,8 +23,8 @@ FWCfgState *virt_fw_cfg_init(ram_addr_t ram_size, MachineState *ms)
     int max_cpus = ms->smp.max_cpus;
     int smp_cpus = ms->smp.cpus;
 
-    fw_cfg = fw_cfg_init_mem_wide(VIRT_FWCFG_BASE + 8, VIRT_FWCFG_BASE, 8,
-                                  VIRT_FWCFG_BASE + 16, &address_space_memory);
+    fw_cfg = fw_cfg_init_mem_dma(VIRT_FWCFG_BASE + 8, VIRT_FWCFG_BASE, 8,
+                                 VIRT_FWCFG_BASE + 16, &address_space_memory);
     fw_cfg_add_i16(fw_cfg, FW_CFG_MAX_CPUS, (uint16_t)max_cpus);
     fw_cfg_add_i64(fw_cfg, FW_CFG_RAM_SIZE, (uint64_t)ram_size);
     fw_cfg_add_i16(fw_cfg, FW_CFG_NB_CPUS, (uint16_t)smp_cpus);
diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c
index c65deeb7c382..3f0d337eb9c5 100644
--- a/hw/nvram/fw_cfg.c
+++ b/hw/nvram/fw_cfg.c
@@ -1088,9 +1088,9 @@ static FWCfgState *fw_cfg_init_mem_internal(hwaddr ctl_addr,
     return s;
 }
 
-FWCfgState *fw_cfg_init_mem_wide(hwaddr ctl_addr,
-                                 hwaddr data_addr, uint32_t data_width,
-                                 hwaddr dma_addr, AddressSpace *dma_as)
+FWCfgState *fw_cfg_init_mem_dma(hwaddr ctl_addr,
+                                hwaddr data_addr, uint32_t data_width,
+                                hwaddr dma_addr, AddressSpace *dma_as)
 {
     assert(dma_addr && dma_as);
     return fw_cfg_init_mem_internal(ctl_addr, data_addr, data_width,
diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c
index 17909206c7ef..bfbb28f5bd26 100644
--- a/hw/riscv/virt.c
+++ b/hw/riscv/virt.c
@@ -1274,8 +1274,8 @@ static FWCfgState *create_fw_cfg(const MachineState *ms, hwaddr base)
 {
     FWCfgState *fw_cfg;
 
-    fw_cfg = fw_cfg_init_mem_wide(base + 8, base, 8, base + 16,
-                                  &address_space_memory);
+    fw_cfg = fw_cfg_init_mem_dma(base + 8, base, 8, base + 16,
+                                 &address_space_memory);
     fw_cfg_add_i16(fw_cfg, FW_CFG_NB_CPUS, (uint16_t)ms->smp.cpus);
 
     return fw_cfg;
diff --git a/include/hw/nvram/fw_cfg.h b/include/hw/nvram/fw_cfg.h
index d5161a794362..c4c49886754c 100644
--- a/include/hw/nvram/fw_cfg.h
+++ b/include/hw/nvram/fw_cfg.h
@@ -309,9 +309,9 @@ FWCfgState *fw_cfg_init_io_dma(uint32_t iobase, uint32_t dma_iobase,
                                 AddressSpace *dma_as);
 FWCfgState *fw_cfg_init_mem_nodma(hwaddr ctl_addr, hwaddr data_addr,
                                   unsigned data_width);
-FWCfgState *fw_cfg_init_mem_wide(hwaddr ctl_addr,
-                                 hwaddr data_addr, uint32_t data_width,
-                                 hwaddr dma_addr, AddressSpace *dma_as);
+FWCfgState *fw_cfg_init_mem_dma(hwaddr ctl_addr,
+                                hwaddr data_addr, uint32_t data_width,
+                                hwaddr dma_addr, AddressSpace *dma_as);
 
 FWCfgState *fw_cfg_find(void);
 bool fw_cfg_dma_enabled(void *opaque);
-- 
2.34.1