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ppc/sam460ex: Remove address_space_mem local variable 

Some places already use  get_system_memory() directly so replace the
remaining uses and drop the local variable.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-ID: <d134d64f13258d1f157b445fedb1e86cf3abb606.1688586835.git.balaton@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
This commit is contained in:
BALATON Zoltan 2023-07-05 22:12:52 +02:00 committed by Daniel Henrique Barboza
parent 340dc03c79
commit 41cd3e649b
1 changed files with 4 additions and 4 deletions
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8
hw/ppc/sam460ex.c
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@ -269,7 +269,6 @@ static void main_cpu_reset(void *opaque)
static void sam460ex_init(MachineState *machine) static void sam460ex_init(MachineState *machine)
{ {
MemoryRegion *address_space_mem = get_system_memory();
MemoryRegion *isa = g_new(MemoryRegion, 1); MemoryRegion *isa = g_new(MemoryRegion, 1);
MemoryRegion *l2cache_ram = g_new(MemoryRegion, 1); MemoryRegion *l2cache_ram = g_new(MemoryRegion, 1);
DeviceState *uic[4]; DeviceState *uic[4];
@ -409,7 +408,8 @@ static void sam460ex_init(MachineState *machine)
/* FIXME: remove this after fixing l2sram mapping in ppc440_uc.c? */ /* FIXME: remove this after fixing l2sram mapping in ppc440_uc.c? */
memory_region_init_ram(l2cache_ram, NULL, "ppc440.l2cache_ram", 256 * KiB, memory_region_init_ram(l2cache_ram, NULL, "ppc440.l2cache_ram", 256 * KiB,
&error_abort); &error_abort);
memory_region_add_subregion(address_space_mem, 0x400000000LL, l2cache_ram); memory_region_add_subregion(get_system_memory(), 0x400000000LL,
l2cache_ram);
/* USB */ /* USB */
sysbus_create_simple(TYPE_PPC4xx_EHCI, 0x4bffd0400, sysbus_create_simple(TYPE_PPC4xx_EHCI, 0x4bffd0400,
@ -459,13 +459,13 @@ static void sam460ex_init(MachineState *machine)
/* SoC has 4 UARTs /* SoC has 4 UARTs
* but board has only one wired and two are present in fdt */ * but board has only one wired and two are present in fdt */
if (serial_hd(0) != NULL) { if (serial_hd(0) != NULL) {
serial_mm_init(address_space_mem, 0x4ef600300, 0, serial_mm_init(get_system_memory(), 0x4ef600300, 0,
qdev_get_gpio_in(uic[1], 1), qdev_get_gpio_in(uic[1], 1),
PPC_SERIAL_MM_BAUDBASE, serial_hd(0), PPC_SERIAL_MM_BAUDBASE, serial_hd(0),
DEVICE_BIG_ENDIAN); DEVICE_BIG_ENDIAN);
} }
if (serial_hd(1) != NULL) { if (serial_hd(1) != NULL) {
serial_mm_init(address_space_mem, 0x4ef600400, 0, serial_mm_init(get_system_memory(), 0x4ef600400, 0,
qdev_get_gpio_in(uic[0], 1), qdev_get_gpio_in(uic[0], 1),
PPC_SERIAL_MM_BAUDBASE, serial_hd(1), PPC_SERIAL_MM_BAUDBASE, serial_hd(1),
DEVICE_BIG_ENDIAN); DEVICE_BIG_ENDIAN);