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From: John Garry <john.garry@huawei.com>
To: Niklas Schnelle <schnelle@linux.ibm.com>,
	Arnd Bergmann <arnd@kernel.org>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Nick Hu <nickhu@andestech.com>, Greentime Hu <green.hu@gmail.com>,
	Vincent Chen <deanbo422@gmail.com>,
	"Paul Walmsley" <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>, Guo Ren <guoren@kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <linux-arch@vger.kernel.org>,
	<linux-pci@vger.kernel.org>, <linux-riscv@lists.infradead.org>,
	<linux-csky@vger.kernel.org>
Subject: Re: [RFC 00/32] Kconfig: Introduce HAS_IOPORT and LEGACY_PCI options
Date: Fri, 7 Jan 2022 16:57:44 +0000	[thread overview]
Message-ID: <38c595ea-f2fb-db54-397b-41c67fa59208@huawei.com> (raw)
In-Reply-To: <64d4b0d66379affd59c5a24ddb71a8f208330362.camel@linux.ibm.com>

On 07/01/2022 07:21, Niklas Schnelle wrote:
> I checked again by adding
> 
> config HAS_IOPORT
>         def_bool n
> 
> in arch/s390/Kconfig and that doesn't seem to make a difference,
> allyesconfig builds all the same. Also checked for CONFIG_HAS_IOPORT in
> my .config and that isn't listed with or without the above addition.

Strange, as I build your branch and I see it:

HEAD is now at 9f421b6580ed asm-generic/io.h: drop inb() etc for 
HAS_IOPORT=n
john@localhost:~/kernel-dev5> export ARCH=s390
john@localhost:~/kernel-dev5> export 
CROSS_COMPILE=/usr/bin/s390x-suse-linux-
john@localhost:~/kernel-dev5> make allyesconfig
#
# configuration written to .config
#
john@localhost:~/kernel-dev5> more .config | grep HAS_IOPORT
CONFIG_HAS_IOPORT=y

> 
> I think this is because without a help text there is no "config
> question" and thus nothing that allyesconfig would set to yes. I do
> agree though that it's better to be explicit and add the above to those
> Kconfigs that don't support HAS_IOPORT.

So maybe something like:
config HAS_IOPORT
	def_bool ISA || LEGACY_PCI
	depends on !S390

Otherwise you can build inb et al from asm-generic/io.h and get the 
original compile error about arithmetic on NULL pointer, right?

But I assume that there is a more elegant way of doing this...

Thanks,
John



WARNING: multiple messages have this Message-ID (diff)
From: John Garry <john.garry@huawei.com>
To: Niklas Schnelle <schnelle@linux.ibm.com>,
	Arnd Bergmann <arnd@kernel.org>,
	 Bjorn Helgaas <bhelgaas@google.com>,
	Nick Hu <nickhu@andestech.com>, Greentime Hu <green.hu@gmail.com>,
	Vincent Chen <deanbo422@gmail.com>,
	"Paul Walmsley" <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>, Guo Ren <guoren@kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <linux-arch@vger.kernel.org>,
	<linux-pci@vger.kernel.org>, <linux-riscv@lists.infradead.org>,
	<linux-csky@vger.kernel.org>
Subject: Re: [RFC 00/32] Kconfig: Introduce HAS_IOPORT and LEGACY_PCI options
Date: Fri, 7 Jan 2022 16:57:44 +0000	[thread overview]
Message-ID: <38c595ea-f2fb-db54-397b-41c67fa59208@huawei.com> (raw)
In-Reply-To: <64d4b0d66379affd59c5a24ddb71a8f208330362.camel@linux.ibm.com>

On 07/01/2022 07:21, Niklas Schnelle wrote:
> I checked again by adding
> 
> config HAS_IOPORT
>         def_bool n
> 
> in arch/s390/Kconfig and that doesn't seem to make a difference,
> allyesconfig builds all the same. Also checked for CONFIG_HAS_IOPORT in
> my .config and that isn't listed with or without the above addition.

Strange, as I build your branch and I see it:

HEAD is now at 9f421b6580ed asm-generic/io.h: drop inb() etc for 
HAS_IOPORT=n
john@localhost:~/kernel-dev5> export ARCH=s390
john@localhost:~/kernel-dev5> export 
CROSS_COMPILE=/usr/bin/s390x-suse-linux-
john@localhost:~/kernel-dev5> make allyesconfig
#
# configuration written to .config
#
john@localhost:~/kernel-dev5> more .config | grep HAS_IOPORT
CONFIG_HAS_IOPORT=y

> 
> I think this is because without a help text there is no "config
> question" and thus nothing that allyesconfig would set to yes. I do
> agree though that it's better to be explicit and add the above to those
> Kconfigs that don't support HAS_IOPORT.

So maybe something like:
config HAS_IOPORT
	def_bool ISA || LEGACY_PCI
	depends on !S390

Otherwise you can build inb et al from asm-generic/io.h and get the 
original compile error about arithmetic on NULL pointer, right?

But I assume that there is a more elegant way of doing this...

Thanks,
John



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  reply	other threads:[~2022-01-07 16:58 UTC|newest]

Thread overview: 323+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-27 16:42 [RFC 00/32] Kconfig: Introduce HAS_IOPORT and LEGACY_PCI options Niklas Schnelle
2021-12-27 16:42 ` Niklas Schnelle
2021-12-27 16:42 ` [RFC 01/32] Kconfig: introduce and depend on LEGACY_PCI Niklas Schnelle
2021-12-27 16:42   ` [Intel-wired-lan] " Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 17:48   ` Guenter Roeck
2021-12-27 17:48     ` [Intel-wired-lan] " Guenter Roeck
2021-12-27 17:48     ` Guenter Roeck
2021-12-27 17:48     ` Guenter Roeck
2021-12-28  2:09   ` Mauro Carvalho Chehab
2021-12-28  2:09     ` [Intel-wired-lan] " Mauro Carvalho Chehab
2021-12-28  2:09     ` Mauro Carvalho Chehab
2021-12-28  2:09     ` Mauro Carvalho Chehab
2021-12-28  2:09     ` Mauro Carvalho Chehab
2021-12-28  8:21   ` Greg Kroah-Hartman
2021-12-28  8:21     ` [Intel-wired-lan] " Greg Kroah-Hartman
2021-12-28  8:21     ` Greg Kroah-Hartman
2021-12-28  8:21     ` Greg Kroah-Hartman
2021-12-28  8:21     ` Greg Kroah-Hartman
2021-12-28  9:15     ` Mauro Carvalho Chehab
2021-12-28  9:15       ` [Intel-wired-lan] " Mauro Carvalho Chehab
2021-12-28  9:15       ` Mauro Carvalho Chehab
2021-12-28  9:15       ` Mauro Carvalho Chehab
2021-12-28  9:15       ` Mauro Carvalho Chehab
2021-12-28 10:58       ` Niklas Schnelle
2021-12-28 10:58         ` [Intel-wired-lan] " Niklas Schnelle
2021-12-28 10:58         ` Niklas Schnelle
2021-12-28 10:58         ` Niklas Schnelle
2021-12-28 10:58         ` Niklas Schnelle
2021-12-28 12:01         ` Greg Kroah-Hartman
2021-12-28 12:01           ` [Intel-wired-lan] " Greg Kroah-Hartman
2021-12-28 12:01           ` Greg Kroah-Hartman
2021-12-28 12:01           ` Greg Kroah-Hartman
2021-12-28 12:01           ` Greg Kroah-Hartman
2021-12-28 12:54         ` Mauro Carvalho Chehab
2021-12-28 12:54           ` [Intel-wired-lan] " Mauro Carvalho Chehab
2021-12-28 12:54           ` Mauro Carvalho Chehab
2021-12-28 12:54           ` Mauro Carvalho Chehab
2021-12-28 12:54           ` Mauro Carvalho Chehab
2021-12-28 15:06           ` Niklas Schnelle
2021-12-28 15:06             ` [Intel-wired-lan] " Niklas Schnelle
2021-12-28 15:06             ` Niklas Schnelle
2021-12-28 15:06             ` Niklas Schnelle
2021-12-28 15:06             ` Niklas Schnelle
2021-12-28 17:12             ` Mauro Carvalho Chehab
2021-12-28 17:12               ` [Intel-wired-lan] " Mauro Carvalho Chehab
2021-12-28 17:12               ` Mauro Carvalho Chehab
2021-12-28 17:12               ` Mauro Carvalho Chehab
2021-12-28 17:12               ` Mauro Carvalho Chehab
2021-12-29 11:45               ` Niklas Schnelle
2021-12-29 11:45                 ` [Intel-wired-lan] " Niklas Schnelle
2021-12-29 11:45                 ` Niklas Schnelle
2021-12-29 11:45                 ` Niklas Schnelle
2021-12-29 12:12                 ` Mauro Carvalho Chehab
2021-12-29 12:12                   ` [Intel-wired-lan] " Mauro Carvalho Chehab
2021-12-29 12:12                   ` Mauro Carvalho Chehab
2021-12-29 12:12                   ` Mauro Carvalho Chehab
2021-12-29 16:03                   ` Bjorn Helgaas
2021-12-29 16:03                     ` [Intel-wired-lan] " Bjorn Helgaas
2021-12-29 16:03                     ` Bjorn Helgaas
2021-12-29 16:03                     ` Bjorn Helgaas
2021-12-29 16:55                     ` Niklas Schnelle
2021-12-29 16:55                       ` [Intel-wired-lan] " Niklas Schnelle
2021-12-29 16:55                       ` Niklas Schnelle
2021-12-29 16:55                       ` Niklas Schnelle
2022-01-05 17:42                       ` John Garry
2022-01-05 17:42                         ` [Intel-wired-lan] " John Garry
2022-01-05 17:42                         ` John Garry
2022-01-05 17:42                         ` John Garry
2022-01-05 19:47                         ` Bjorn Helgaas
2022-01-05 19:47                           ` [Intel-wired-lan] " Bjorn Helgaas
2022-01-05 19:47                           ` Bjorn Helgaas
2022-01-05 19:47                           ` Bjorn Helgaas
2022-01-06 17:41                           ` John Garry
2022-01-06 17:41                             ` [Intel-wired-lan] " John Garry
2022-01-06 17:41                             ` John Garry
2022-01-06 18:14                             ` Bjorn Helgaas
2022-01-06 18:14                               ` [Intel-wired-lan] " Bjorn Helgaas
2022-01-06 18:14                               ` Bjorn Helgaas
2022-01-06 18:14                               ` Bjorn Helgaas
2022-01-07 17:16                               ` John Garry
2022-01-07 17:16                                 ` [Intel-wired-lan] " John Garry
2022-01-07 17:16                                 ` John Garry
2022-01-07 17:16                                 ` John Garry
2022-01-10  9:34                             ` Niklas Schnelle
2022-01-10  9:34                               ` [Intel-wired-lan] " Niklas Schnelle
2022-01-10  9:34                               ` Niklas Schnelle
2022-01-10  9:34                               ` Niklas Schnelle
2021-12-27 16:42 ` [RFC 02/32] Kconfig: introduce HAS_IOPORT option and select it as necessary Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 16:42   ` [OpenRISC] " Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-28 10:08   ` Geert Uytterhoeven
2021-12-28 10:08     ` Geert Uytterhoeven
2021-12-28 10:08     ` Geert Uytterhoeven
2021-12-28 10:08     ` [OpenRISC] " Geert Uytterhoeven
2021-12-28 10:08     ` Geert Uytterhoeven
2021-12-28 10:08     ` Geert Uytterhoeven
2021-12-28 10:08     ` Geert Uytterhoeven
2021-12-29  1:20     ` Michael Schmitz
2021-12-29  1:20       ` Michael Schmitz
2021-12-29  1:20       ` Michael Schmitz
2021-12-29  1:20       ` [OpenRISC] " Michael Schmitz
2021-12-29  1:20       ` Michael Schmitz
2021-12-29  1:20       ` Michael Schmitz
2021-12-29  1:20       ` Michael Schmitz
2021-12-29  3:41       ` Arnd Bergmann
2021-12-29  3:41         ` Arnd Bergmann
2021-12-29  3:41         ` Arnd Bergmann
2021-12-29  3:41         ` [OpenRISC] " Arnd Bergmann
2021-12-29  3:41         ` Arnd Bergmann
2021-12-29  3:41         ` Arnd Bergmann
2021-12-29  3:41         ` Arnd Bergmann
2021-12-29  4:15         ` Michael Schmitz
2021-12-29  4:15           ` Michael Schmitz
2021-12-29  4:15           ` Michael Schmitz
2021-12-29  4:15           ` [OpenRISC] " Michael Schmitz
2021-12-29  4:15           ` Michael Schmitz
2021-12-29  4:15           ` Michael Schmitz
2021-12-29  4:15           ` Michael Schmitz
2021-12-30  1:48           ` Arnd Bergmann
2021-12-30  1:48             ` Arnd Bergmann
2021-12-30  1:48             ` Arnd Bergmann
2021-12-30  1:48             ` [OpenRISC] " Arnd Bergmann
2021-12-30  1:48             ` Arnd Bergmann
2021-12-30  1:48             ` Arnd Bergmann
2021-12-30  1:48             ` Arnd Bergmann
2021-12-30  3:44             ` Michael Schmitz
2021-12-30  3:44               ` Michael Schmitz
2021-12-30  3:44               ` Michael Schmitz
2021-12-30  3:44               ` [OpenRISC] " Michael Schmitz
2021-12-30  3:44               ` Michael Schmitz
2021-12-30  3:44               ` Michael Schmitz
2021-12-30  3:44               ` Michael Schmitz
2021-12-31 11:28               ` Niklas Schnelle
2021-12-31 11:28                 ` Niklas Schnelle
2021-12-31 11:28                 ` Niklas Schnelle
2021-12-31 11:28                 ` [OpenRISC] " Niklas Schnelle
2021-12-31 11:28                 ` Niklas Schnelle
2021-12-31 11:28                 ` Niklas Schnelle
2021-12-31 11:28                 ` Niklas Schnelle
2021-12-31 16:04               ` Arnd Bergmann
2021-12-31 16:04                 ` Arnd Bergmann
2021-12-31 16:04                 ` Arnd Bergmann
2021-12-31 16:04                 ` [OpenRISC] " Arnd Bergmann
2021-12-31 16:04                 ` Arnd Bergmann
2021-12-31 16:04                 ` Arnd Bergmann
2021-12-31 16:04                 ` Arnd Bergmann
2021-12-31 21:55                 ` Michael Schmitz
2021-12-31 21:55                   ` Michael Schmitz
2021-12-31 21:55                   ` Michael Schmitz
2021-12-31 21:55                   ` [OpenRISC] " Michael Schmitz
2021-12-31 21:55                   ` Michael Schmitz
2021-12-31 21:55                   ` Michael Schmitz
2021-12-31 21:55                   ` Michael Schmitz
2021-12-28 16:32   ` Mauro Carvalho Chehab
2021-12-28 16:32     ` Mauro Carvalho Chehab
2021-12-28 16:32     ` Mauro Carvalho Chehab
2021-12-28 16:32     ` [OpenRISC] " Mauro Carvalho Chehab
2021-12-28 16:32     ` Mauro Carvalho Chehab
2021-12-28 16:32     ` Mauro Carvalho Chehab
2021-12-28 16:32     ` Mauro Carvalho Chehab
2021-12-27 16:42 ` [RFC 03/32] ACPI: Kconfig: add HAS_IOPORT dependencies Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 16:47   ` Rafael J. Wysocki
2021-12-27 16:47     ` Rafael J. Wysocki
2021-12-27 17:02     ` Niklas Schnelle
2021-12-27 17:02       ` Niklas Schnelle
2021-12-27 17:12       ` Rafael J. Wysocki
2021-12-27 17:12         ` Rafael J. Wysocki
2021-12-27 17:15         ` Rafael J. Wysocki
2021-12-27 17:15           ` Rafael J. Wysocki
2021-12-27 17:43           ` Niklas Schnelle
2021-12-27 17:43             ` Niklas Schnelle
2021-12-28 15:20             ` Rafael J. Wysocki
2021-12-28 15:20               ` Rafael J. Wysocki
2021-12-28 16:31               ` Niklas Schnelle
2021-12-28 16:31                 ` Niklas Schnelle
2021-12-27 16:42 ` [RFC 04/32] parport: PC style parport depends on HAS_IOPORT Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-28 10:14   ` Geert Uytterhoeven
2021-12-28 10:14     ` Geert Uytterhoeven
2021-12-28 14:21     ` Niklas Schnelle
2021-12-28 14:21       ` Niklas Schnelle
2021-12-29  2:58     ` Arnd Bergmann
2021-12-29  2:58       ` Arnd Bergmann
2021-12-27 16:42 ` [RFC 05/32] char: impi, tpm: depend " Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-28 10:17   ` Geert Uytterhoeven
2021-12-28 10:17     ` Geert Uytterhoeven
2021-12-28 12:13     ` Niklas Schnelle
2021-12-28 12:13       ` Niklas Schnelle
2021-12-27 16:42 ` [RFC 06/32] speakup: Kconfig: add HAS_IOPORT dependencies Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 17:52   ` Samuel Thibault
2021-12-27 17:52     ` Samuel Thibault
2021-12-27 16:42 ` [RFC 07/32] Input: gameport: add ISA and " Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 16:42 ` [RFC 08/32] comedi: Kconfig: add " Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 16:42 ` [RFC 09/32] sound: " Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 16:42 ` [RFC 10/32] i2c: " Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-28 10:21   ` Geert Uytterhoeven
2021-12-28 10:21     ` Geert Uytterhoeven
2021-12-28 12:13     ` Niklas Schnelle
2021-12-28 12:13       ` Niklas Schnelle
2021-12-27 16:42 ` [RFC 11/32] Input: " Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-28 10:23   ` Geert Uytterhoeven
2021-12-28 10:23     ` Geert Uytterhoeven
2021-12-27 16:42 ` [RFC 12/32] iio: adc: " Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-28 10:32   ` Geert Uytterhoeven
2021-12-28 10:32     ` Geert Uytterhoeven
2021-12-28 12:50     ` Niklas Schnelle
2021-12-28 12:50       ` Niklas Schnelle
2021-12-28 17:01       ` Jonathan Cameron
2021-12-28 17:01         ` Jonathan Cameron
2022-01-30 15:05         ` Jonathan Cameron
2022-01-30 15:05           ` Jonathan Cameron
2021-12-27 16:42 ` [RFC 13/32] hwmon: " Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 18:07   ` Guenter Roeck
2021-12-27 18:07     ` Guenter Roeck
2021-12-27 16:42 ` [RFC 14/32] leds: " Niklas Schnelle
2021-12-27 16:42   ` Niklas Schnelle
2021-12-27 16:43 ` [RFC 15/32] media: " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 16:43 ` [RFC 16/32] misc: handle " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-28  8:15   ` Greg Kroah-Hartman
2021-12-28  8:15     ` Greg Kroah-Hartman
2021-12-27 16:43 ` [RFC 17/32] net: Kconfig: add " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 17:28   ` Marc Kleine-Budde
2021-12-27 17:28     ` Marc Kleine-Budde
2021-12-27 16:43 ` [RFC 18/32] pcmcia: " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 18:41   ` Dominik Brodowski
2021-12-27 18:41     ` Dominik Brodowski
2021-12-27 16:43 ` [RFC 19/32] platform: " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 16:43 ` [RFC 20/32] pnp: " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 16:43 ` [RFC 21/32] power: " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 16:43 ` [RFC 22/32] video: handle " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 16:43 ` [RFC 23/32] rtc: Kconfig: add " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 16:43 ` [RFC 24/32] scsi: " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-28 10:40   ` Geert Uytterhoeven
2021-12-28 10:40     ` Geert Uytterhoeven
2021-12-27 16:43 ` [RFC 25/32] watchdog: " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 18:03   ` Guenter Roeck
2021-12-27 18:03     ` Guenter Roeck
2021-12-28  9:58     ` Niklas Schnelle
2021-12-28  9:58       ` Niklas Schnelle
2021-12-27 16:43 ` [RFC 26/32] drm: handle " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2022-01-03  6:11   ` Gerd Hoffmann
2022-01-03  6:11     ` Gerd Hoffmann
2022-01-03  6:11     ` Gerd Hoffmann
2022-01-03  6:11     ` Gerd Hoffmann
2021-12-27 16:43 ` [RFC 27/32] PCI/sysfs: make I/O resource depend on HAS_IOPORT Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 22:04   ` Bjorn Helgaas
2021-12-27 22:04     ` Bjorn Helgaas
2021-12-27 16:43 ` [RFC 28/32] PCI: make quirk using inw() " Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 22:33   ` Bjorn Helgaas
2021-12-27 22:33     ` Bjorn Helgaas
2021-12-28 15:25     ` Niklas Schnelle
2021-12-28 15:25       ` Niklas Schnelle
2021-12-28 16:35       ` Bjorn Helgaas
2021-12-28 16:35         ` Bjorn Helgaas
2021-12-28 16:52         ` Niklas Schnelle
2021-12-28 16:52           ` Niklas Schnelle
2021-12-28 17:28           ` Bjorn Helgaas
2021-12-28 17:28             ` Bjorn Helgaas
2021-12-27 16:43 ` [RFC 29/32] firmware: dmi-sysfs: handle HAS_IOPORT dependencies Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 16:43 ` [RFC 30/32] /dev/port: don't compile file operations without CONFIG_DEVPORT Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-28  8:17   ` Greg Kroah-Hartman
2021-12-28  8:17     ` Greg Kroah-Hartman
2021-12-29 10:25     ` Niklas Schnelle
2021-12-29 10:25       ` Niklas Schnelle
2021-12-29 10:38       ` Greg Kroah-Hartman
2021-12-29 10:38         ` Greg Kroah-Hartman
2021-12-30 16:19         ` Arnd Bergmann
2021-12-30 16:19           ` Arnd Bergmann
2021-12-27 16:43 ` [RFC 31/32] usb: handle HAS_IOPORT dependencies Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2021-12-27 20:36   ` Alan Stern
2021-12-27 20:36     ` Alan Stern
2021-12-31 11:06     ` Niklas Schnelle
2021-12-31 11:06       ` Niklas Schnelle
2021-12-31 17:15       ` Alan Stern
2021-12-31 17:15         ` Alan Stern
2022-01-03 11:35         ` Niklas Schnelle
2022-01-03 11:35           ` Niklas Schnelle
2022-01-03 16:15           ` Alan Stern
2022-01-03 16:15             ` Alan Stern
2021-12-27 16:43 ` [RFC 32/32] asm-generic/io.h: drop inb() etc for HAS_IOPORT=n Niklas Schnelle
2021-12-27 16:43   ` Niklas Schnelle
2022-01-06 17:45 ` [RFC 00/32] Kconfig: Introduce HAS_IOPORT and LEGACY_PCI options John Garry
2022-01-06 17:45   ` John Garry
2022-01-07  7:21   ` Niklas Schnelle
2022-01-07  7:21     ` Niklas Schnelle
2022-01-07 16:57     ` John Garry [this message]
2022-01-07 16:57       ` John Garry

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