iounmap_atomic     20 arch/x86/include/asm/iomap.h iounmap_atomic(void __iomem *kvaddr);
iounmap_atomic    116 arch/x86/mm/iomap_32.c EXPORT_SYMBOL_GPL(iounmap_atomic);
iounmap_atomic     78 include/linux/io-mapping.h 	iounmap_atomic(vaddr);