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target-i386: Remove x86_cpu_compat_set_features() 

The function is not used by PC code anymore and can be removed.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Eduardo Habkost 2015-08-07 16:55:43 -03:00 committed by Michael S. Tsirkin
parent 27add38141
commit e8963e5cec
2 changed files with 0 additions and 29 deletions
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26
target-i386/cpu.c
View File

@ -1392,32 +1392,6 @@ static X86CPUDefinition builtin_x86_defs[] = {
},
};
/**
* x86_cpu_compat_set_features:
* @cpu_model: CPU model name to be changed. If NULL, all CPU models are changed
* @w: Identifies the feature word to be changed.
* @feat_add: Feature bits to be added to feature word
* @feat_remove: Feature bits to be removed from feature word
*
* Change CPU model feature bits for compatibility.
*
* This function may be used by machine-type compatibility functions
* to enable or disable feature bits on specific CPU models.
*/
void x86_cpu_compat_set_features(const char *cpu_model, FeatureWord w,
uint32_t feat_add, uint32_t feat_remove)
{
X86CPUDefinition *def;
int i;
for (i = 0; i < ARRAY_SIZE(builtin_x86_defs); i++) {
def = &builtin_x86_defs[i];
if (!cpu_model || !strcmp(cpu_model, def->name)) {
def->features[w] |= feat_add;
def->features[w] &= ~feat_remove;
}
}
}
static uint32_t x86_cpu_get_supported_feature_word(FeatureWord w,
bool migratable_only);

3
target-i386/cpu.h
View File

@ -1332,9 +1332,6 @@ void cpu_smm_update(X86CPU *cpu);
void cpu_report_tpr_access(CPUX86State *env, TPRAccess access);
void x86_cpu_compat_set_features(const char *cpu_model, FeatureWord w,
uint32_t feat_add, uint32_t feat_remove);
void x86_cpu_compat_kvm_no_autoenable(FeatureWord w, uint32_t features);
void x86_cpu_compat_kvm_no_autodisable(FeatureWord w, uint32_t features);