diff options
Diffstat (limited to 'hw/ppc405_boards.c')
| -rw-r--r-- | hw/ppc405_boards.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/hw/ppc405_boards.c b/hw/ppc405_boards.c index 49dd10fefa..945f095939 100644 --- a/hw/ppc405_boards.c +++ b/hw/ppc405_boards.c @@ -162,13 +162,11 @@ static void ref405ep_fpga_init (uint32_t base) int fpga_memory; fpga = qemu_mallocz(sizeof(ref405ep_fpga_t)); - if (fpga != NULL) { - fpga_memory = cpu_register_io_memory(0, ref405ep_fpga_read, - ref405ep_fpga_write, fpga); - cpu_register_physical_memory(base, 0x00000100, fpga_memory); - ref405ep_fpga_reset(fpga); - qemu_register_reset(&ref405ep_fpga_reset, fpga); - } + fpga_memory = cpu_register_io_memory(0, ref405ep_fpga_read, + ref405ep_fpga_write, fpga); + cpu_register_physical_memory(base, 0x00000100, fpga_memory); + ref405ep_fpga_reset(fpga); + qemu_register_reset(&ref405ep_fpga_reset, fpga); } static void ref405ep_init (ram_addr_t ram_size, int vga_ram_size, @@ -486,13 +484,11 @@ static void taihu_cpld_init (uint32_t base) int cpld_memory; cpld = qemu_mallocz(sizeof(taihu_cpld_t)); - if (cpld != NULL) { - cpld_memory = cpu_register_io_memory(0, taihu_cpld_read, - taihu_cpld_write, cpld); - cpu_register_physical_memory(base, 0x00000100, cpld_memory); - taihu_cpld_reset(cpld); - qemu_register_reset(&taihu_cpld_reset, cpld); - } + cpld_memory = cpu_register_io_memory(0, taihu_cpld_read, + taihu_cpld_write, cpld); + cpu_register_physical_memory(base, 0x00000100, cpld_memory); + taihu_cpld_reset(cpld); + qemu_register_reset(&taihu_cpld_reset, cpld); } static void taihu_405ep_init(ram_addr_t ram_size, int vga_ram_size, |