diff options
Diffstat (limited to 'softmmu/physmem.c')
| -rw-r--r-- | softmmu/physmem.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/softmmu/physmem.c b/softmmu/physmem.c index 1b606a3..edec095 100644 --- a/softmmu/physmem.c +++ b/softmmu/physmem.c @@ -3236,7 +3236,6 @@ void *address_space_map(AddressSpace *as, hwaddr len = *plen; hwaddr l, xlat; MemoryRegion *mr; - void *ptr; FlatView *fv; if (len == 0) { @@ -3275,9 +3274,7 @@ void *address_space_map(AddressSpace *as, *plen = flatview_extend_translation(fv, addr, len, mr, xlat, l, is_write, attrs); fuzz_dma_read_cb(addr, *plen, mr); - ptr = qemu_ram_ptr_length(mr->ram_block, xlat, plen, true); - - return ptr; + return qemu_ram_ptr_length(mr->ram_block, xlat, plen, true); } /* Unmaps a memory region previously mapped by address_space_map(). @@ -3545,15 +3542,13 @@ bool cpu_physical_memory_is_io(hwaddr phys_addr) { MemoryRegion*mr; hwaddr l = 1; - bool res; RCU_READ_LOCK_GUARD(); mr = address_space_translate(&address_space_memory, phys_addr, &phys_addr, &l, false, MEMTXATTRS_UNSPECIFIED); - res = !(memory_region_is_ram(mr) || memory_region_is_romd(mr)); - return res; + return !(memory_region_is_ram(mr) || memory_region_is_romd(mr)); } int qemu_ram_foreach_block(RAMBlockIterFunc func, void *opaque) |