On 17:02 Fri 03 Jun , Marc Reilly wrote:
> Hi,
>
> <snip>
>
> > +/**
> > + * __iowrite64_copy - copy data to MMIO space, in 64-bit or 32-bit
> > +units
> > + * @to: destination, in MMIO space (must be 64-bit aligned)
> > + * @from: source (must be 64-bit aligned)
> > + * @count: number of 64-bit quantities to copy
> > + *
> > + * Copy data from kernel space to MMIO space, in units of 32 or 64 bits
> > +at a
> > + * time. Order of access is not guaranteed, nor is a memory barrier
> > + * performed afterwards.
> > + */
> > +void __attribute__((weak)) __iowrite64_copy(void __iomem *to,
> > + const void *from,
> > + size_t count)
> > +{
> > +#ifdef CONFIG_64BIT
> > + u64 __iomem *dst = to;
> > + const u64 *src = from;
> > + const u64 *end = src + count;
> > +
> > + while (src < end)
> > + __raw_writeq(*src++, dst++);
> > +#else
> > + __iowrite32_copy(to, from, count * 2); #endif }
> > +
> > +EXPORT_SYMBOL_GPL(__iowrite64_copy);
> > --
>
> Is this missing #endif for CONFIG_64BIT ?
no in the original here it's present
please double check your e-mail
Best Regards,
J.
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