cpu_cache_has_invalidate_memregion
EXPORT_SYMBOL_NS_GPL(cpu_cache_has_invalidate_memregion, "DEVMEM");
if (WARN_ON_ONCE(!cpu_cache_has_invalidate_memregion()))
if (!cpu_cache_has_invalidate_memregion()) {
if (cpu_cache_has_invalidate_memregion())
if (!cpu_cache_has_invalidate_memregion()) {
bool cpu_cache_has_invalidate_memregion(void);
EXPORT_SYMBOL_NS_GPL(cpu_cache_has_invalidate_memregion, "DEVMEM");