Re: [PATCH] asm/io: remove unnecessary xlate_dev_mem_ptr() and unxlate_dev_mem_ptr()

Kefeng Wang <[email protected]> Mon, 20 Nov 2023 15:04:48 +0800

Newsgroups	gmane.linux.ports.m68k,gmane.linux.kernel.cross-arch,gmane.linux.ports.alpha,gmane.linux.ports.arm.kernel,gmane.linux.ports.hexagon,gmane.linux.ports.mips,gmane.linux.ports.parisc,gmane.linux.ports.ppc64.devel,gmane.linux.ports.sh.devel,gmane.linux.ports.sparc
Message-ID	<[email protected]>


On 2023/11/20 14:40, Arnd Bergmann wrote:
> On Mon, Nov 20, 2023, at 01:39, Kefeng Wang wrote:
>> On 2023/11/20 3:34, Geert Uytterhoeven wrote:
>>> On Sat, Nov 18, 2023 at 11:09 AM Kefeng Wang <[email protected]> wrote:
>>>>
>>>> -/*
>>>> - * Convert a physical pointer to a virtual kernel pointer for /dev/mem
>>>> - * access
>>>> - */
>>>> -#define xlate_dev_mem_ptr(p)   __va(p)
>>>> -#define unxlate_dev_mem_ptr(p, v) do { } while (0)
>>>> -
>>>>    void __ioread64_copy(void *to, const void __iomem *from, size_t count);
>>>
>>> Missing #include <asm-generic/io.h>, according to the build bot report.
>>
>> Will check the bot report.
> 
> I had planned to pick up the series from
> 
> https://lore.kernel.org/lkml/[email protected]/

Good to see it.

> 
> for v6.7 but didn't make it in the end. I'll try to do it now
> for v6.8 and apply your v1 patch with the Acks on top.

Thanks.

> 
>      Arnd