Laszlo Ersek <ler...@redhat.com> writes:
> Currently some places use pointer-to-void even though they mean
> pointer-to-FWCfgState. Clean them up.
>
> Signed-off-by: Laszlo Ersek <ler...@redhat.com>
> Acked-by: Michael S. Tsirkin <m...@redhat.com>
Reviewed-by: Anthony Liguori <aligu...@us.ibm.com>
Regards,
Anthony Liguori
> ---
> hw/i386/multiboot.h | 4 +++-
> include/hw/i386/pc.h | 19 ++++++++++---------
> include/hw/loader.h | 3 ++-
> hw/acpi/piix4.c | 2 +-
> hw/core/loader.c | 2 +-
> hw/i386/multiboot.c | 2 +-
> hw/i386/pc.c | 24 ++++++++++++------------
> hw/i386/pc_piix.c | 2 +-
> hw/sparc/sun4m.c | 6 +++---
> hw/sparc64/sun4u.c | 2 +-
> 10 files changed, 35 insertions(+), 31 deletions(-)
>
> diff --git a/hw/i386/multiboot.h b/hw/i386/multiboot.h
> index 98fb1b7..60de309 100644
> --- a/hw/i386/multiboot.h
> +++ b/hw/i386/multiboot.h
> @@ -1,7 +1,9 @@
> #ifndef QEMU_MULTIBOOT_H
> #define QEMU_MULTIBOOT_H
>
> -int load_multiboot(void *fw_cfg,
> +#include "hw/nvram/fw_cfg.h"
> +
> +int load_multiboot(FWCfgState *fw_cfg,
> FILE *f,
> const char *kernel_filename,
> const char *initrd_filename,
> diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
> index 9bcc819..fa4b5ce 100644
> --- a/include/hw/i386/pc.h
> +++ b/include/hw/i386/pc.h
> @@ -9,6 +9,7 @@
> #include "net/net.h"
> #include "exec/memory.h"
> #include "hw/i386/ioapic.h"
> +#include "hw/nvram/fw_cfg.h"
>
> /* PC-style peripherals (also used by other machines). */
>
> @@ -80,14 +81,14 @@ void pc_acpi_smi_interrupt(void *opaque, int irq, int
> level);
>
> void pc_cpus_init(const char *cpu_model);
> void pc_acpi_init(const char *default_dsdt);
> -void *pc_memory_init(MemoryRegion *system_memory,
> - const char *kernel_filename,
> - const char *kernel_cmdline,
> - const char *initrd_filename,
> - ram_addr_t below_4g_mem_size,
> - ram_addr_t above_4g_mem_size,
> - MemoryRegion *rom_memory,
> - MemoryRegion **ram_memory);
> +FWCfgState *pc_memory_init(MemoryRegion *system_memory,
> + const char *kernel_filename,
> + const char *kernel_cmdline,
> + const char *initrd_filename,
> + ram_addr_t below_4g_mem_size,
> + ram_addr_t above_4g_mem_size,
> + MemoryRegion *rom_memory,
> + MemoryRegion **ram_memory);
> qemu_irq *pc_allocate_cpu_irq(void);
> DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus);
> void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi,
> @@ -111,7 +112,7 @@ void ioapic_init_gsi(GSIState *gsi_state, const char
> *parent_name);
>
> i2c_bus *piix4_pm_init(PCIBus *bus, int devfn, uint32_t smb_io_base,
> qemu_irq sci_irq, qemu_irq smi_irq,
> - int kvm_enabled, void *fw_cfg);
> + int kvm_enabled, FWCfgState *fw_cfg);
> void piix4_smbus_register_device(SMBusDevice *dev, uint8_t addr);
>
> /* hpet.c */
> diff --git a/include/hw/loader.h b/include/hw/loader.h
> index 0958f06..15d4cc9 100644
> --- a/include/hw/loader.h
> +++ b/include/hw/loader.h
> @@ -1,6 +1,7 @@
> #ifndef LOADER_H
> #define LOADER_H
> #include "qapi/qmp/qdict.h"
> +#include "hw/nvram/fw_cfg.h"
>
> /* loader.c */
> int get_image_size(const char *filename);
> @@ -30,7 +31,7 @@ int rom_add_blob(const char *name, const void *blob, size_t
> len,
> int rom_add_elf_program(const char *name, void *data, size_t datasize,
> size_t romsize, hwaddr addr);
> int rom_load_all(void);
> -void rom_set_fw(void *f);
> +void rom_set_fw(FWCfgState *f);
> int rom_copy(uint8_t *dest, hwaddr addr, size_t size);
> void *rom_ptr(hwaddr addr);
> void do_info_roms(Monitor *mon, const QDict *qdict);
> diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c
> index 88386d7..200c297 100644
> --- a/hw/acpi/piix4.c
> +++ b/hw/acpi/piix4.c
> @@ -435,7 +435,7 @@ static int piix4_pm_initfn(PCIDevice *dev)
>
> i2c_bus *piix4_pm_init(PCIBus *bus, int devfn, uint32_t smb_io_base,
> qemu_irq sci_irq, qemu_irq smi_irq,
> - int kvm_enabled, void *fw_cfg)
> + int kvm_enabled, FWCfgState *fw_cfg)
> {
> PCIDevice *dev;
> PIIX4PMState *s;
> diff --git a/hw/core/loader.c b/hw/core/loader.c
> index 7507914..a711145 100644
> --- a/hw/core/loader.c
> +++ b/hw/core/loader.c
> @@ -733,7 +733,7 @@ int rom_load_all(void)
> return 0;
> }
>
> -void rom_set_fw(void *f)
> +void rom_set_fw(FWCfgState *f)
> {
> fw_cfg = f;
> }
> diff --git a/hw/i386/multiboot.c b/hw/i386/multiboot.c
> index d696507..09211e0 100644
> --- a/hw/i386/multiboot.c
> +++ b/hw/i386/multiboot.c
> @@ -124,7 +124,7 @@ static void mb_add_mod(MultibootState *s,
> s->mb_mods_count++;
> }
>
> -int load_multiboot(void *fw_cfg,
> +int load_multiboot(FWCfgState *fw_cfg,
> FILE *f,
> const char *kernel_filename,
> const char *initrd_filename,
> diff --git a/hw/i386/pc.c b/hw/i386/pc.c
> index 0d6e72b..3c12b55 100644
> --- a/hw/i386/pc.c
> +++ b/hw/i386/pc.c
> @@ -569,9 +569,9 @@ static unsigned int pc_apic_id_limit(unsigned int
> max_cpus)
> return x86_cpu_apic_id_from_index(max_cpus - 1) + 1;
> }
>
> -static void *bochs_bios_init(void)
> +static FWCfgState *bochs_bios_init(void)
> {
> - void *fw_cfg;
> + FWCfgState *fw_cfg;
> uint8_t *smbios_table;
> size_t smbios_len;
> uint64_t *numa_fw_cfg;
> @@ -648,7 +648,7 @@ static long get_file_size(FILE *f)
> return size;
> }
>
> -static void load_linux(void *fw_cfg,
> +static void load_linux(FWCfgState *fw_cfg,
> const char *kernel_filename,
> const char *initrd_filename,
> const char *kernel_cmdline,
> @@ -924,19 +924,19 @@ void pc_acpi_init(const char *default_dsdt)
> }
> }
>
> -void *pc_memory_init(MemoryRegion *system_memory,
> - const char *kernel_filename,
> - const char *kernel_cmdline,
> - const char *initrd_filename,
> - ram_addr_t below_4g_mem_size,
> - ram_addr_t above_4g_mem_size,
> - MemoryRegion *rom_memory,
> - MemoryRegion **ram_memory)
> +FWCfgState *pc_memory_init(MemoryRegion *system_memory,
> + const char *kernel_filename,
> + const char *kernel_cmdline,
> + const char *initrd_filename,
> + ram_addr_t below_4g_mem_size,
> + ram_addr_t above_4g_mem_size,
> + MemoryRegion *rom_memory,
> + MemoryRegion **ram_memory)
> {
> int linux_boot, i;
> MemoryRegion *ram, *option_rom_mr;
> MemoryRegion *ram_below_4g, *ram_above_4g;
> - void *fw_cfg;
> + FWCfgState *fw_cfg;
>
> linux_boot = (kernel_filename != NULL);
>
> diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
> index 943758a..da10e6d 100644
> --- a/hw/i386/pc_piix.c
> +++ b/hw/i386/pc_piix.c
> @@ -85,7 +85,7 @@ static void pc_init1(MemoryRegion *system_memory,
> MemoryRegion *ram_memory;
> MemoryRegion *pci_memory;
> MemoryRegion *rom_memory;
> - void *fw_cfg = NULL;
> + FWCfgState *fw_cfg = NULL;
>
> pc_cpus_init(cpu_model);
> pc_acpi_init("acpi-dsdt.aml");
> diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c
> index 31beb32..0b1b620 100644
> --- a/hw/sparc/sun4m.c
> +++ b/hw/sparc/sun4m.c
> @@ -874,7 +874,7 @@ static void sun4m_hw_init(const struct sun4m_hwdef
> *hwdef, ram_addr_t RAM_size,
> qemu_irq *cpu_halt;
> unsigned long kernel_size;
> DriveInfo *fd[MAX_FD];
> - void *fw_cfg;
> + FWCfgState *fw_cfg;
> unsigned int num_vsimms;
>
> /* init CPUs */
> @@ -1592,7 +1592,7 @@ static void sun4d_hw_init(const struct sun4d_hwdef
> *hwdef, ram_addr_t RAM_size,
> espdma_irq, ledma_irq;
> qemu_irq esp_reset, dma_enable;
> unsigned long kernel_size;
> - void *fw_cfg;
> + FWCfgState *fw_cfg;
> DeviceState *dev;
>
> /* init CPUs */
> @@ -1793,7 +1793,7 @@ static void sun4c_hw_init(const struct sun4c_hwdef
> *hwdef, ram_addr_t RAM_size,
> qemu_irq fdc_tc;
> unsigned long kernel_size;
> DriveInfo *fd[MAX_FD];
> - void *fw_cfg;
> + FWCfgState *fw_cfg;
> DeviceState *dev;
> unsigned int i;
>
> diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c
> index 0d29620..0138252 100644
> --- a/hw/sparc64/sun4u.c
> +++ b/hw/sparc64/sun4u.c
> @@ -818,7 +818,7 @@ static void sun4uv_init(MemoryRegion *address_space_mem,
> qemu_irq *ivec_irqs, *pbm_irqs;
> DriveInfo *hd[MAX_IDE_BUS * MAX_IDE_DEVS];
> DriveInfo *fd[MAX_FD];
> - void *fw_cfg;
> + FWCfgState *fw_cfg;
>
> /* init CPUs */
> cpu = cpu_devinit(cpu_model, hwdef);
> --
> 1.7.1
