227 #define writeb(v,c)		({ __iowmb(); writeb_relaxed(v,c); })  argument
228 #define writew(v,c)		({ __iowmb(); writew_relaxed(v,c); })  argument
229 #define writel(v,c)		({ __iowmb(); writel_relaxed(v,c); })  argument
246 #define writeb_relaxed(v,c)	__raw_writeb(v,c)  argument
247 #define writew_relaxed(v,c)	__raw_writew((__force u16) cpu_to_le16(v),c)  argument
248 #define writel_relaxed(v,c)	__raw_writel((__force u32) cpu_to_le32(v),c)  argument
250 #define out_arch(type, endian, a, v)	__raw_write##type(cpu_to_##endian(v), a)  argument
253 #define out_le32(a, v)	out_arch(l, le32, a, v)  argument
254 #define out_le16(a, v)	out_arch(w, le16, a, v)  argument
259 #define out_be32(a, v)	out_arch(l, be32, a, v)  argument
260 #define out_be16(a, v)	out_arch(w, be16, a, v)  argument
265 #define out_8(a, v)	__raw_writeb(v, a)  argument