Hi, On Thu, Apr 17, 2014 at 03:49:21PM -0500, Nishanth Menon wrote: > Currently we use __raw_readl and writel in this driver, however, there __raw_* and *_relaxed variants are the same, just have a look 297 #define readb_relaxed(c) ({ u8 __r = __raw_readb(c); __r; }) 298 #define readw_relaxed(c) ({ u16 __r = le16_to_cpu((__force __le16) \ 299 __raw_readw(c)); __r; }) 300 #define readl_relaxed(c) ({ u32 __r = le32_to_cpu((__force __le32) \ 301 __raw_readl(c)); __r; }) 302 303 #define writeb_relaxed(v,c) __raw_writeb(v,c) 304 #define writew_relaxed(v,c) __raw_writew((__force u16) cpu_to_le16(v),c) 305 #define writel_relaxed(v,c) __raw_writel((__force u32) cpu_to_le32(v),c) -- balbi