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From: "Arnd Bergmann" <arnd@arndb.de>
To: "Damien Le Moal" <damien.lemoal@opensource.wdc.com>,
	"Niklas Schnelle" <schnelle@linux.ibm.com>
Cc: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Bjorn Helgaas" <bhelgaas@google.com>,
	"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
	"Mauro Carvalho Chehab" <mchehab@kernel.org>,
	"Alan Stern" <stern@rowland.harvard.edu>,
	"Rafael J . Wysocki" <rafael@kernel.org>,
	"Geert Uytterhoeven" <geert@linux-m68k.org>,
	"Paul Walmsley" <paul.walmsley@sifive.com>,
	"Palmer Dabbelt" <palmer@dabbelt.com>,
	"Albert Ou" <aou@eecs.berkeley.edu>,
	linux-kernel@vger.kernel.org,
	Linux-Arch <linux-arch@vger.kernel.org>,
	linux-pci@vger.kernel.org, "Arnd Bergmann" <arnd@kernel.org>,
	linux-ide@vger.kernel.org
Subject: Re: [PATCH v3 02/38] ata: add HAS_IOPORT dependencies
Date: Wed, 15 Mar 2023 07:46:49 +0100	[thread overview]
Message-ID: <e31e32f0-86bf-4178-afad-b731ea49e673@app.fastmail.com> (raw)
In-Reply-To: <7453aba3-9f2a-4723-3039-a85652883b48@opensource.wdc.com>

On Wed, Mar 15, 2023, at 02:23, Damien Le Moal wrote:
> On 3/14/23 21:11, Niklas Schnelle wrote:
>> In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
>> not being declared. We thus need to add HAS_IOPORT as dependency for
>> those drivers using them.
>
> I do not see HAS_IOPORT=y defined anywhere in 6.3-rc. Is that in linux-next ?
> There is a HAS_IOPORT_MAP, but I guess it is different.

It's defined in patch 1 of the series, so the later patches
can't be applied into subsystem trees without that.

We can either merge patch 1 as a preparation first, or keep it
all together as a series.

      Arnd

  reply	other threads:[~2023-03-15  6:49 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20230314121216.413434-1-schnelle@linux.ibm.com>
2023-03-14 12:11 ` [PATCH v3 02/38] ata: add HAS_IOPORT dependencies Niklas Schnelle
2023-03-15  1:23   ` Damien Le Moal
2023-03-15  6:46     ` Arnd Bergmann [this message]
2023-03-15  7:15       ` Damien Le Moal
2023-03-15  7:15   ` Damien Le Moal
2023-03-15  8:39   ` Geert Uytterhoeven
2023-03-15  9:12     ` Damien Le Moal
2023-03-15 11:36       ` Geert Uytterhoeven
2023-03-15 23:57         ` Damien Le Moal
2023-03-16 15:21           ` Arnd Bergmann
2023-04-28 13:32             ` Niklas Schnelle

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