On Tue, May 16, 2017 at 02:15:08PM +0300, Nikita Yushchenko wrote:
> > 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?
>
Sorry, not catching the point...
What issues will meet?
Regards
Dong Aisheng
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