diff options
| -rw-r--r-- | target-i386/cpu.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/target-i386/cpu.c b/target-i386/cpu.c index c5acaa7523..37a4b03887 100644 --- a/target-i386/cpu.c +++ b/target-i386/cpu.c @@ -1318,20 +1318,22 @@ static int cpu_x86_find_by_name(x86_def_t *x86_cpu_def, const char *name) { x86_def_t *def; - for (def = x86_defs; def; def = def->next) { - if (name && !strcmp(name, def->name)) { - break; - } + if (name == NULL) { + return -1; } - if (kvm_enabled() && name && strcmp(name, "host") == 0) { + if (kvm_enabled() && strcmp(name, "host") == 0) { kvm_cpu_fill_host(x86_cpu_def); - } else if (!def) { - return -1; - } else { - memcpy(x86_cpu_def, def, sizeof(*def)); + return 0; } - return 0; + for (def = x86_defs; def; def = def->next) { + if (strcmp(name, def->name) == 0) { + memcpy(x86_cpu_def, def, sizeof(*def)); + return 0; + } + } + + return -1; } /* Parse "+feature,-feature,feature=foo" CPU feature string |