> static u32 lpuart32_read(void __iomem *addr)
> {
> - return ioread32be(addr);
> + return lpuart_is_be ? ioread32be(addr) : readl(addr);
> }
>
> static void lpuart32_write(u32 val, void __iomem *addr)
> {
> - iowrite32be(val, addr);
> + if (lpuart_is_be)
> + iowrite32be(val, addr);
> + else
> + writel(val, addr);
> }What if this is ever executed on big endian system?
