Message ID | 20230111170948.316276-4-dbarboza@ventanamicro.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | riscv: create_fdt() related cleanups | expand |
On Thu, Jan 12, 2023 at 3:25 AM Daniel Henrique Barboza <dbarboza@ventanamicro.com> wrote: > > 'cmdline' isn't being used. Remove it. > > A MachineState pointer is being retrieved via a MACHINE() macro calling > qdev_get_machine(). Use MACHINE(s) instead to avoid calling qdev(). > > 'mem_size' is being set as machine->ram_size by the caller. Retrieve it > via ms->ram_size. > > Cc: Palmer Dabbelt <palmer@dabbelt.com> > Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Alistair > --- > hw/riscv/sifive_u.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c > index 9a75d4aa62..ccad386920 100644 > --- a/hw/riscv/sifive_u.c > +++ b/hw/riscv/sifive_u.c > @@ -94,9 +94,10 @@ static const MemMapEntry sifive_u_memmap[] = { > #define GEM_REVISION 0x10070109 > > static void create_fdt(SiFiveUState *s, const MemMapEntry *memmap, > - uint64_t mem_size, const char *cmdline, bool is_32_bit) > + bool is_32_bit) > { > - MachineState *ms = MACHINE(qdev_get_machine()); > + MachineState *ms = MACHINE(s); > + uint64_t mem_size = ms->ram_size; > void *fdt; > int cpu, fdt_size; > uint32_t *cells; > @@ -560,8 +561,7 @@ static void sifive_u_machine_init(MachineState *machine) > qemu_allocate_irq(sifive_u_machine_reset, NULL, 0)); > > /* create device tree */ > - create_fdt(s, memmap, machine->ram_size, machine->kernel_cmdline, > - riscv_is_32bit(&s->soc.u_cpus)); > + create_fdt(s, memmap, riscv_is_32bit(&s->soc.u_cpus)); > > if (s->start_in_flash) { > /* > -- > 2.39.0 > >
diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c index 9a75d4aa62..ccad386920 100644 --- a/hw/riscv/sifive_u.c +++ b/hw/riscv/sifive_u.c @@ -94,9 +94,10 @@ static const MemMapEntry sifive_u_memmap[] = { #define GEM_REVISION 0x10070109 static void create_fdt(SiFiveUState *s, const MemMapEntry *memmap, - uint64_t mem_size, const char *cmdline, bool is_32_bit) + bool is_32_bit) { - MachineState *ms = MACHINE(qdev_get_machine()); + MachineState *ms = MACHINE(s); + uint64_t mem_size = ms->ram_size; void *fdt; int cpu, fdt_size; uint32_t *cells; @@ -560,8 +561,7 @@ static void sifive_u_machine_init(MachineState *machine) qemu_allocate_irq(sifive_u_machine_reset, NULL, 0)); /* create device tree */ - create_fdt(s, memmap, machine->ram_size, machine->kernel_cmdline, - riscv_is_32bit(&s->soc.u_cpus)); + create_fdt(s, memmap, riscv_is_32bit(&s->soc.u_cpus)); if (s->start_in_flash) { /*
'cmdline' isn't being used. Remove it. A MachineState pointer is being retrieved via a MACHINE() macro calling qdev_get_machine(). Use MACHINE(s) instead to avoid calling qdev(). 'mem_size' is being set as machine->ram_size by the caller. Retrieve it via ms->ram_size. Cc: Palmer Dabbelt <palmer@dabbelt.com> Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> --- hw/riscv/sifive_u.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)