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-rw-r--r--hw/xtensa/sim.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/hw/xtensa/sim.c b/hw/xtensa/sim.c
index d2d1d3a6fd..b27e28d802 100644
--- a/hw/xtensa/sim.c
+++ b/hw/xtensa/sim.c
@@ -41,21 +41,21 @@ static void xtensa_create_memory_regions(const XtensaMemory *memory,
const char *name)
{
unsigned i;
- char *num_name = malloc(strlen(name) + sizeof(i) * 3 + 1);
+ GString *num_name = g_string_new(NULL);
for (i = 0; i < memory->num; ++i) {
MemoryRegion *m;
- sprintf(num_name, "%s%u", name, i);
- m = g_malloc(sizeof(*m));
- memory_region_init_ram(m, NULL, num_name,
+ g_string_printf(num_name, "%s%u", name, i);
+ m = g_new(MemoryRegion, 1);
+ memory_region_init_ram(m, NULL, num_name->str,
memory->location[i].size,
&error_fatal);
vmstate_register_ram_global(m);
memory_region_add_subregion(get_system_memory(),
memory->location[i].addr, m);
}
- free(num_name);
+ g_string_free(num_name, true);
}
static uint64_t translate_phys_addr(void *opaque, uint64_t addr)