diff options
Diffstat (limited to 'drivers/net/s2io.h')
| -rw-r--r-- | drivers/net/s2io.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/s2io.h b/drivers/net/s2io.h index 628fd278866a..800b3a44e653 100644 --- a/drivers/net/s2io.h +++ b/drivers/net/s2io.h @@ -1002,18 +1002,16 @@ static inline void writeq(u64 val, void __iomem *addr) #define LF 2 static inline void SPECIAL_REG_WRITE(u64 val, void __iomem *addr, int order) { - u32 ret; - if (order == LF) { writel((u32) (val), addr); - ret = readl(addr); + (void) readl(addr); writel((u32) (val >> 32), (addr + 4)); - ret = readl(addr + 4); + (void) readl(addr + 4); } else { writel((u32) (val >> 32), (addr + 4)); - ret = readl(addr + 4); + (void) readl(addr + 4); writel((u32) (val), addr); - ret = readl(addr); + (void) readl(addr); } } |