From: Niklas Schnelle <schnelle@linux.ibm.com>
To: Arnd Bergmann <arnd@kernel.org>,
Bjorn Helgaas <bhelgaas@google.com>,
John Garry <john.garry@huawei.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>,
Arnd Bergmann <arnd@arndb.de>
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: [RFC 32/32] asm-generic/io.h: drop inb() etc for HAS_IOPORT=n
Date: Mon, 27 Dec 2021 17:43:17 +0100 [thread overview]
Message-ID: <20211227164317.4146918-33-schnelle@linux.ibm.com> (raw)
In-Reply-To: <20211227164317.4146918-1-schnelle@linux.ibm.com>
With all subsystems and drivers either declaring their dependence on
HAS_IOPORT or ifdeffing I/O port specific code sections we can finally
make inb()/outb() and friends compile-time dependent on HAS_IOPORT as
suggested by Linus in the linked mail. The main benefit of this is that
on platforms such as s390 which have no meaningful way of implementing
inb()/outb() their use without the proper HAS_IOPORT dependency will
result in easy to catch and fix compile-time errors instead of compiling
code that can never work.
Link: https://lore.kernel.org/lkml/CAHk-=wg80je=K7madF4e7WrRNp37e3qh6y10Svhdc7O8SZ_-8g@mail.gmail.com/
Co-developed-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
---
include/asm-generic/io.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h
index 7ce93aaf69f8..b2572b2eab07 100644
--- a/include/asm-generic/io.h
+++ b/include/asm-generic/io.h
@@ -448,6 +448,7 @@ static inline void writesq(volatile void __iomem *addr, const void *buffer,
#define IO_SPACE_LIMIT 0xffff
#endif
+#ifdef CONFIG_HAS_IOPORT
/*
* {in,out}{b,w,l}() access little endian I/O. {in,out}{b,w,l}_p() can be
* implemented on hardware that needs an additional delay for I/O accesses to
@@ -522,9 +523,12 @@ static inline void _outl(u32 value, unsigned long addr)
__io_paw();
}
#endif
+#endif /* CONFIG_HAS_IOPORT */
#include <linux/logic_pio.h>
+#ifdef CONFIG_HAS_IOPORT
+
#ifndef inb
#define inb _inb
#endif
@@ -703,6 +707,7 @@ static inline void outsl_p(unsigned long addr, const void *buffer,
outsl(addr, buffer, count);
}
#endif
+#endif /* CONFIG_HAS_IOPORT */
#ifndef CONFIG_GENERIC_IOMAP
#ifndef ioread8
--
2.32.0
WARNING: multiple messages have this Message-ID (diff)
From: Niklas Schnelle <schnelle@linux.ibm.com>
To: Arnd Bergmann <arnd@kernel.org>,
Bjorn Helgaas <bhelgaas@google.com>,
John Garry <john.garry@huawei.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>,
Arnd Bergmann <arnd@arndb.de>
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: [RFC 32/32] asm-generic/io.h: drop inb() etc for HAS_IOPORT=n
Date: Mon, 27 Dec 2021 17:43:17 +0100 [thread overview]
Message-ID: <20211227164317.4146918-33-schnelle@linux.ibm.com> (raw)
In-Reply-To: <20211227164317.4146918-1-schnelle@linux.ibm.com>
With all subsystems and drivers either declaring their dependence on
HAS_IOPORT or ifdeffing I/O port specific code sections we can finally
make inb()/outb() and friends compile-time dependent on HAS_IOPORT as
suggested by Linus in the linked mail. The main benefit of this is that
on platforms such as s390 which have no meaningful way of implementing
inb()/outb() their use without the proper HAS_IOPORT dependency will
result in easy to catch and fix compile-time errors instead of compiling
code that can never work.
Link: https://lore.kernel.org/lkml/CAHk-=wg80je=K7madF4e7WrRNp37e3qh6y10Svhdc7O8SZ_-8g@mail.gmail.com/
Co-developed-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
---
include/asm-generic/io.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h
index 7ce93aaf69f8..b2572b2eab07 100644
--- a/include/asm-generic/io.h
+++ b/include/asm-generic/io.h
@@ -448,6 +448,7 @@ static inline void writesq(volatile void __iomem *addr, const void *buffer,
#define IO_SPACE_LIMIT 0xffff
#endif
+#ifdef CONFIG_HAS_IOPORT
/*
* {in,out}{b,w,l}() access little endian I/O. {in,out}{b,w,l}_p() can be
* implemented on hardware that needs an additional delay for I/O accesses to
@@ -522,9 +523,12 @@ static inline void _outl(u32 value, unsigned long addr)
__io_paw();
}
#endif
+#endif /* CONFIG_HAS_IOPORT */
#include <linux/logic_pio.h>
+#ifdef CONFIG_HAS_IOPORT
+
#ifndef inb
#define inb _inb
#endif
@@ -703,6 +707,7 @@ static inline void outsl_p(unsigned long addr, const void *buffer,
outsl(addr, buffer, count);
}
#endif
+#endif /* CONFIG_HAS_IOPORT */
#ifndef CONFIG_GENERIC_IOMAP
#ifndef ioread8
--
2.32.0
_______________________________________________
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next prev parent reply other threads:[~2021-12-27 16:45 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 ` Niklas Schnelle [this message]
2021-12-27 16:43 ` [RFC 32/32] asm-generic/io.h: drop inb() etc for HAS_IOPORT=n 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
2022-01-07 16:57 ` John Garry
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