From: "Arnd Bergmann" <arnd@arndb.de>
To: "Kefeng Wang" <wangkefeng.wang@huawei.com>,
"Geert Uytterhoeven" <geert@linux-m68k.org>
Cc: Linux-Arch <linux-arch@vger.kernel.org>,
linux-alpha@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-hexagon@vger.kernel.org, linux-m68k@lists.linux-m68k.org,
linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org,
sparclinux@vger.kernel.org,
"Richard Henderson" <richard.henderson@linaro.org>,
"Ivan Kokshaysky" <ink@jurassic.park.msu.ru>,
"Russell King" <linux@armlinux.org.uk>,
"Brian Cain" <bcain@quicinc.com>,
"James E . J . Bottomley" <James.Bottomley@hansenpartnership.com>,
"Nicholas Piggin" <npiggin@gmail.com>,
"Christophe Leroy" <christophe.leroy@csgroup.eu>,
"Yoshinori Sato" <ysato@users.sourceforge.jp>,
"Rich Felker" <dalias@libc.org>,
"David S . Miller" <davem@davemloft.net>,
"Stanislav Kinsburskii" <stanislav.kinsburskii@gmail.com>
Subject: Re: [PATCH] asm/io: remove unnecessary xlate_dev_mem_ptr() and unxlate_dev_mem_ptr()
Date: Mon, 20 Nov 2023 07:40:47 +0100 [thread overview]
Message-ID: <2a7bff92-8e25-4cf7-acf1-8ed054691fd8@app.fastmail.com> (raw)
In-Reply-To: <c441db4c-1851-4b09-a344-377a1684e9b5@huawei.com>
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 <wangkefeng.wang@huawei.com> 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/20230921110424.215592-3-bhe@redhat.com/
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.
Arnd
next prev parent reply other threads:[~2023-11-20 6:41 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-18 10:08 [PATCH] asm/io: remove unnecessary xlate_dev_mem_ptr() and unxlate_dev_mem_ptr() Kefeng Wang
2023-11-18 19:26 ` kernel test robot
2023-11-19 3:13 ` kernel test robot
2023-11-19 19:34 ` Geert Uytterhoeven
2023-11-20 0:39 ` Kefeng Wang
2023-11-20 6:40 ` Arnd Bergmann [this message]
2023-11-20 7:04 ` Kefeng Wang
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