return cpu;
}
+static void acpi_pptt_warn_missing(void)
+{
+ pr_warn_once("No PPTT table found, cpu and cache topology may be inaccurate\n");
+}
+
/**
* topology_get_acpi_cpu_tag() - Find a unique topology value for a feature
* @table: Pointer to the head of the PPTT table
status = acpi_get_table(ACPI_SIG_PPTT, 0, &table);
if (ACPI_FAILURE(status)) {
- pr_warn_once("No PPTT table found, cpu topology may be inaccurate\n");
+ acpi_pptt_warn_missing();
return -ENOENT;
}
retval = topology_get_acpi_cpu_tag(table, cpu, level, flag);
acpi_cpu_id = get_acpi_id_for_cpu(cpu);
status = acpi_get_table(ACPI_SIG_PPTT, 0, &table);
if (ACPI_FAILURE(status)) {
- pr_warn_once("No PPTT table found, cache topology may be inaccurate\n");
+ acpi_pptt_warn_missing();
} else {
number_of_levels = acpi_find_cache_levels(table, acpi_cpu_id);
acpi_put_table(table);
status = acpi_get_table(ACPI_SIG_PPTT, 0, &table);
if (ACPI_FAILURE(status)) {
- pr_warn_once("No PPTT table found, cache topology may be inaccurate\n");
+ acpi_pptt_warn_missing();
return -ENOENT;
}
status = acpi_get_table(ACPI_SIG_PPTT, 0, &table);
if (ACPI_FAILURE(status)) {
- pr_warn_once("No PPTT table found, topology may be inaccurate\n");
+ acpi_pptt_warn_missing();
return -ENOENT;
}