From: Niklas Schnelle <schnelle@linux.ibm.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
linux-pci@vger.kernel.org, Arnd Bergmann <arnd@kernel.org>,
Mathias Nyman <mathias.nyman@intel.com>,
Alan Stern <stern@rowland.harvard.edu>,
"open list:USB SUBSYSTEM" <linux-usb@vger.kernel.org>
Subject: Re: [PATCH 36/37] usb: handle HAS_IOPORT dependencies
Date: Fri, 29 Apr 2022 16:49:20 +0200 [thread overview]
Message-ID: <c557350bdcb1fc2bf73aa30dd631d198f41a5071.camel@linux.ibm.com> (raw)
In-Reply-To: <20220429135108.2781579-66-schnelle@linux.ibm.com>
On Fri, 2022-04-29 at 15:51 +0200, Niklas Schnelle wrote:
> In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
> not being declared. We thus need to guard sections of code calling them
> as alternative access methods with CONFIG_HAS_IOPORT checks. Similarly
> drivers requiring these functions need to depend on HAS_IOPORT.
>
> Co-developed-by: Arnd Bergmann <arnd@kernel.org>
> Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
> ---
Sorry everyone. I sent this as PATCH in error while preparing to sent
the same series as RFC. Since e-mail has no remote delete and I lack a
time machine let's just all pretend you only got the RFC.
next prev parent reply other threads:[~2022-04-29 14:49 UTC|newest]
Thread overview: 196+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-29 13:49 [RFC v2 00/39] Kconfig: Introduce HAS_IOPORT config option Niklas Schnelle
2022-04-29 13:49 ` [RFC v2 01/39] Kconfig: introduce HAS_IOPORT option and select it as necessary Niklas Schnelle
2022-05-01 22:40 ` Maciej W. Rozycki
2022-05-04 21:08 ` Bjorn Helgaas
2022-05-04 21:31 ` Arnd Bergmann
2022-05-05 8:10 ` Niklas Schnelle
2022-05-05 16:10 ` Bjorn Helgaas
2022-05-05 17:39 ` Arnd Bergmann
2022-05-05 19:53 ` Bjorn Helgaas
2022-05-06 9:12 ` Finn Thain
2022-05-06 11:18 ` Niklas Schnelle
2022-05-07 0:01 ` Finn Thain
2022-05-07 13:14 ` Arnd Bergmann
2022-05-07 23:59 ` Finn Thain
2022-05-08 0:15 ` Finn Thain
2022-05-06 9:38 ` Niklas Schnelle
2022-05-06 11:07 ` John Garry
2022-05-06 10:20 ` Maciej W. Rozycki
2022-05-06 11:33 ` Arnd Bergmann
2022-05-06 12:27 ` Maciej W. Rozycki
2022-05-06 12:53 ` David Laight
2022-05-06 13:08 ` Geert Uytterhoeven
2022-05-06 13:40 ` Maciej W. Rozycki
2022-05-06 14:03 ` David Laight
2022-05-06 15:02 ` Geert Uytterhoeven
2022-05-06 13:15 ` Maciej W. Rozycki
2022-05-06 13:28 ` David Laight
2022-05-06 14:44 ` Maciej W. Rozycki
2022-05-06 14:56 ` Geert Uytterhoeven
2022-05-06 15:03 ` Maciej W. Rozycki
2022-05-06 12:53 ` Arnd Bergmann
2022-05-06 13:15 ` Niklas Schnelle
2022-05-06 13:16 ` Maciej W. Rozycki
2022-05-06 12:55 ` Niklas Schnelle
2022-05-06 12:42 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 02/39] ACPI: add dependency on HAS_IOPORT Niklas Schnelle
2022-05-04 13:23 ` Rafael J. Wysocki
2022-05-04 17:53 ` Bjorn Helgaas
2022-05-04 19:58 ` Arnd Bergmann
2022-05-05 8:20 ` Niklas Schnelle
2022-05-05 19:36 ` Bjorn Helgaas
2022-04-29 13:50 ` [PATCH 02/37] ata: add HAS_IOPORT dependencies Niklas Schnelle
2022-04-29 14:27 ` Niklas Schnelle
2022-04-29 13:50 ` [PATCH 03/37] ACPI: add dependency on HAS_IOPORT Niklas Schnelle
2022-04-29 14:28 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 03/39] ata: add HAS_IOPORT dependencies Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 04/39] char: impi, tpm: depend on HAS_IOPORT Niklas Schnelle
2022-04-29 14:23 ` Niklas Schnelle
2022-04-29 14:33 ` Ahmad Fatoum
2022-05-02 14:34 ` Niklas Schnelle
2022-04-29 13:50 ` [PATCH 04/37] parport: PC style parport depends " Niklas Schnelle
2022-04-29 14:28 ` Niklas Schnelle
2022-04-29 13:50 ` [PATCH 05/37] char: impi, tpm: depend " Niklas Schnelle
2022-04-29 14:02 ` Ahmad Fatoum
2022-04-29 13:50 ` [RFC v2 05/39] comedi: add HAS_IOPORT dependencies Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 06/39] counter: " Niklas Schnelle
2022-04-29 13:50 ` [PATCH 06/37] speakup: add HAS_IOPORT dependency for SPEAKUP_SERIALIO Niklas Schnelle
2022-04-29 14:28 ` Samuel Thibault
2022-04-29 14:28 ` Niklas Schnelle
2022-04-29 14:29 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 07/39] /dev/port: don't compile file operations without CONFIG_DEVPORT Niklas Schnelle
2022-04-29 13:50 ` [PATCH 07/37] Input: gameport: add ISA and HAS_IOPORT dependencies Niklas Schnelle
2022-04-29 14:29 ` Niklas Schnelle
2022-04-29 13:50 ` [PATCH 08/37] comedi: add " Niklas Schnelle
2022-04-29 14:30 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 08/39] drm: handle " Niklas Schnelle
2022-04-29 13:50 ` [PATCH 09/37] counter: add " Niklas Schnelle
2022-04-29 14:30 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 09/39] firmware: dmi-sysfs: handle HAS_IOPORT=n Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 10/39] gpio: add HAS_IOPORT dependencies Niklas Schnelle
2022-04-29 14:32 ` William Breathitt Gray
2022-04-29 14:46 ` Niklas Schnelle
2022-04-29 15:37 ` William Breathitt Gray
2022-05-01 21:55 ` Linus Walleij
2022-05-02 12:53 ` Niklas Schnelle
2022-05-03 13:08 ` David Laight
2022-05-03 14:03 ` William Breathitt Gray
2022-05-04 11:46 ` Maciej W. Rozycki
2022-05-04 12:45 ` David Laight
2022-05-04 13:02 ` Maciej W. Rozycki
2022-05-02 13:21 ` Maciej W. Rozycki
2022-04-29 13:50 ` [RFC v2 11/39] hwmon: " Niklas Schnelle
2022-04-30 0:37 ` Guenter Roeck
2022-04-29 13:50 ` [PATCH 11/37] sound: " Niklas Schnelle
2022-04-29 14:30 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 12/39] i2c: " Niklas Schnelle
2022-05-14 14:06 ` Wolfram Sang
2022-04-29 13:50 ` [RFC v2 13/39] iio: adc: Kconfig: " Niklas Schnelle
2022-05-01 16:51 ` Jonathan Cameron
2022-04-29 13:50 ` [PATCH 13/37] Input: " Niklas Schnelle
2022-04-29 14:31 ` Niklas Schnelle
2022-04-29 13:50 ` [PATCH 14/37] iio: adc: Kconfig: " Niklas Schnelle
2022-04-29 14:31 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 14/39] Input: " Niklas Schnelle
2022-04-29 13:50 ` [PATCH 15/37] hwmon: " Niklas Schnelle
2022-04-29 14:31 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 15/39] Input: gameport: add ISA and " Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 16/39] leds: add " Niklas Schnelle
2022-04-29 18:54 ` Pavel Machek
2022-05-02 8:31 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 17/39] media: " Niklas Schnelle
2022-04-29 15:36 ` Sean Young
2022-04-29 13:50 ` [RFC v2 18/39] misc: " Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 19/39] mISDN: " Niklas Schnelle
2022-04-29 13:50 ` [PATCH 19/37] mpt fusion: " Niklas Schnelle
2022-04-29 14:32 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 20/39] " Niklas Schnelle
2022-04-29 13:50 ` [PATCH 20/37] net: " Niklas Schnelle
2022-04-29 14:33 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 21/39] " Niklas Schnelle
2022-04-29 14:13 ` Marc Kleine-Budde
2022-05-01 22:48 ` Maciej W. Rozycki
2022-05-03 12:45 ` Niklas Schnelle
2022-05-03 13:36 ` Maciej W. Rozycki
2022-04-29 13:50 ` [PATCH 21/37] pcmcia: " Niklas Schnelle
2022-04-29 14:33 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 22/39] parport: PC style parport depends on HAS_IOPORT Niklas Schnelle
2022-04-29 13:50 ` [PATCH 22/37] platform: add HAS_IOPORT dependencies Niklas Schnelle
2022-04-29 14:33 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 23/39] PCI: make quirk using inw() depend on HAS_IOPORT Niklas Schnelle
2022-06-08 18:30 ` Bjorn Helgaas
2022-04-29 13:50 ` [PATCH 23/37] pnp: add HAS_IOPORT dependencies Niklas Schnelle
2022-04-29 14:34 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 24/39] PCI/sysfs: make I/O resource depend on HAS_IOPORT Niklas Schnelle
2022-06-08 18:32 ` Bjorn Helgaas
2022-04-29 13:50 ` [PATCH 24/37] power: add HAS_IOPORT dependencies Niklas Schnelle
2022-04-29 14:34 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 25/39] pcmcia: " Niklas Schnelle
2022-05-03 23:38 ` Bjorn Helgaas
2022-05-04 10:33 ` Arnd Bergmann
2022-05-04 12:38 ` Maciej W. Rozycki
2022-05-04 14:07 ` Arnd Bergmann
2022-05-04 14:24 ` Maciej W. Rozycki
2022-05-04 17:22 ` Bjorn Helgaas
2022-05-05 8:45 ` Maciej W. Rozycki
2022-05-05 19:38 ` Bjorn Helgaas
2022-05-04 14:44 ` David Laight
2022-05-05 12:03 ` Maciej W. Rozycki
2022-05-04 14:59 ` Niklas Schnelle
2022-04-29 13:50 ` [PATCH 25/37] video: handle " Niklas Schnelle
2022-04-29 14:35 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 26/39] platform: add " Niklas Schnelle
2022-04-29 13:50 ` [PATCH 26/37] rtc: " Niklas Schnelle
2022-04-29 14:46 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 27/39] pnp: " Niklas Schnelle
2022-04-29 13:50 ` [PATCH 27/37] scsi: " Niklas Schnelle
2022-04-29 14:46 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 28/39] power: " Niklas Schnelle
2022-04-29 13:50 ` [PATCH 28/37] staging: sm750fb: " Niklas Schnelle
2022-04-29 14:47 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 29/39] rtc: " Niklas Schnelle
2022-05-17 22:15 ` Alexandre Belloni
2022-05-18 13:47 ` Niklas Schnelle
2022-06-01 12:25 ` Maciej W. Rozycki
2022-04-29 13:50 ` [PATCH 29/37] tty: serial: " Niklas Schnelle
2022-04-29 14:47 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 30/39] scsi: " Niklas Schnelle
2022-05-04 20:42 ` Bjorn Helgaas
2022-05-04 21:34 ` Arnd Bergmann
2022-05-05 16:06 ` Bjorn Helgaas
2022-04-29 13:50 ` [PATCH 30/37] watchdog: " Niklas Schnelle
2022-04-29 14:47 ` Niklas Schnelle
2022-04-29 13:50 ` [PATCH 31/37] drm: handle " Niklas Schnelle
2022-04-29 14:47 ` Niklas Schnelle
2022-04-29 13:50 ` [RFC v2 31/39] sound: add " Niklas Schnelle
2022-05-09 8:53 ` Takashi Iwai
2022-05-09 9:20 ` Arnd Bergmann
2022-05-09 10:07 ` Takashi Iwai
2022-05-09 12:14 ` Niklas Schnelle
2022-04-29 13:50 ` [PATCH 32/37] PCI/sysfs: make I/O resource depend on HAS_IOPORT Niklas Schnelle
2022-04-29 14:48 ` Niklas Schnelle
2022-05-05 21:41 ` Bjorn Helgaas
2022-04-29 13:50 ` [RFC v2 32/39] speakup: add HAS_IOPORT dependency for SPEAKUP_SERIALIO Niklas Schnelle
2022-04-29 13:50 ` [PATCH 33/37] PCI: make quirk using inw() depend on HAS_IOPORT Niklas Schnelle
2022-04-29 14:48 ` Niklas Schnelle
2022-05-05 21:44 ` Bjorn Helgaas
2022-04-29 13:50 ` [RFC v2 33/39] staging: add HAS_IOPORT dependencies Niklas Schnelle
2022-04-29 13:50 ` [PATCH 34/37] firmware: dmi-sysfs: handle HAS_IOPORT=n Niklas Schnelle
2022-04-29 14:48 ` Niklas Schnelle
2022-04-29 13:51 ` [RFC v2 34/39] tty: serial: add HAS_IOPORT dependencies Niklas Schnelle
2022-05-02 9:15 ` Maciej W. Rozycki
2022-04-29 13:51 ` [PATCH 35/37] /dev/port: don't compile file operations without CONFIG_DEVPORT Niklas Schnelle
2022-04-29 14:49 ` Niklas Schnelle
2022-04-29 13:51 ` [RFC v2 35/39] usb: handle HAS_IOPORT dependencies Niklas Schnelle
2022-04-30 12:56 ` Alan Stern
2022-05-02 8:26 ` Niklas Schnelle
2022-04-29 13:51 ` [PATCH 36/37] " Niklas Schnelle
2022-04-29 14:49 ` Niklas Schnelle [this message]
2022-04-29 13:51 ` [RFC v2 36/39] video: " Niklas Schnelle
2022-04-29 13:51 ` [PATCH 37/37] asm-generic/io.h: drop inb() etc for HAS_IOPORT=n Niklas Schnelle
2022-04-29 14:49 ` Niklas Schnelle
2022-04-29 13:51 ` [RFC v2 37/39] watchdog: add HAS_IOPORT dependencies Niklas Schnelle
2022-04-30 0:38 ` Guenter Roeck
2022-04-29 13:51 ` [RFC v2 38/39] wireless: " Niklas Schnelle
2022-04-29 14:40 ` Kalle Valo
2022-04-29 13:51 ` [RFC v2 39/39] asm-generic/io.h: drop inb() etc for HAS_IOPORT=n Niklas Schnelle
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