From: Baoquan He <bhe@redhat.com>
To: kernel test robot <lkp@intel.com>,
geert@linux-m68k.org, glaubitz@physik.fu-berlin.de,
arnd@arndb.de
Cc: oe-kbuild-all@lists.linux.dev,
Linux Memory Management List <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [linux-next:master 3146/3438] include/asm-generic/io.h:636:15: error: redefinition of 'inb_p'
Date: Thu, 20 Jul 2023 21:28:30 +0800 [thread overview]
Message-ID: <ZLk2fos0aWNOSCo3@MiWiFi-R3L-srv> (raw)
In-Reply-To: <202307202051.KikxDEX1-lkp@intel.com>
On 07/20/23 at 08:44pm, kernel test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head: c58c49dd89324b18a812762a2bfa5a0458e4f252
> commit: fd4a20a6c05c2317cdcfdff4c3ad4a92454ba7a9 [3146/3438] sh: add <asm-generic/io.h> including
> config: sh-randconfig-r083-20230720 (https://download.01.org/0day-ci/archive/20230720/202307202051.KikxDEX1-lkp@intel.com/config)
> compiler: sh4-linux-gcc (GCC) 12.3.0
> reproduce: (https://download.01.org/0day-ci/archive/20230720/202307202051.KikxDEX1-lkp@intel.com/reproduce)
>
> If you fix the issue in a separate patch/commit (i.e. not just a new version of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <lkp@intel.com>
> | Closes: https://lore.kernel.org/oe-kbuild-all/202307202051.KikxDEX1-lkp@intel.com/
>
> All errors (new ones prefixed by >>):
This has been pointed out by Geert, and Arnd have kindly fixed it with a
draft patch in below thread.
https://lore.kernel.org/all/09094baf-dadf-4bce-9f63-f2a1f255f9a8@app.fastmail.com/T/#u
Hi John, Arnd
How should we proceed to fix this?
About Arnd's two suggested solution, which one is preferred?
Thanks
Baoquan
>
> In file included from arch/sh/include/asm/io.h:314,
> from include/linux/io.h:13,
> from include/linux/irq.h:20,
> from include/asm-generic/hardirq.h:17,
> from arch/sh/include/asm/hardirq.h:9,
> from include/linux/hardirq.h:11,
> from include/linux/interrupt.h:11,
> from include/linux/kernel_stat.h:9,
> from include/linux/cgroup.h:26,
> from include/linux/memcontrol.h:13,
> from include/linux/swap.h:9,
> from include/linux/suspend.h:5,
> from arch/sh/kernel/asm-offsets.c:16:
> >> include/asm-generic/io.h:636:15: error: redefinition of 'inb_p'
> 636 | #define inb_p inb_p
> | ^~~~~
> include/asm-generic/io.h:637:18: note: in expansion of macro 'inb_p'
> 637 | static inline u8 inb_p(unsigned long addr)
> | ^~~~~
> arch/sh/include/asm/io.h:185:25: note: previous definition of 'inb_p' with type 'u8(long unsigned int)' {aka 'unsigned char(long unsigned int)'}
> 185 | static inline type pfx##in##bwlq##p(unsigned long port) \
> | ^~
> arch/sh/include/asm/io.h:199:9: note: in expansion of macro '__BUILD_IOPORT_SINGLE'
> 199 | __BUILD_IOPORT_SINGLE(bus, bwlq, type, _p, SLOW_DOWN_IO)
> | ^~~~~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:202:9: note: in expansion of macro '__BUILD_IOPORT_PFX'
> 202 | __BUILD_IOPORT_PFX(, bwlq, type)
> | ^~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:204:1: note: in expansion of macro 'BUILDIO_IOPORT'
> 204 | BUILDIO_IOPORT(b, u8)
> | ^~~~~~~~~~~~~~
> >> include/asm-generic/io.h:644:15: error: redefinition of 'inw_p'
> 644 | #define inw_p inw_p
> | ^~~~~
> include/asm-generic/io.h:645:19: note: in expansion of macro 'inw_p'
> 645 | static inline u16 inw_p(unsigned long addr)
> | ^~~~~
> arch/sh/include/asm/io.h:185:25: note: previous definition of 'inw_p' with type 'u16(long unsigned int)' {aka 'short unsigned int(long unsigned int)'}
> 185 | static inline type pfx##in##bwlq##p(unsigned long port) \
> | ^~
> arch/sh/include/asm/io.h:199:9: note: in expansion of macro '__BUILD_IOPORT_SINGLE'
> 199 | __BUILD_IOPORT_SINGLE(bus, bwlq, type, _p, SLOW_DOWN_IO)
> | ^~~~~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:202:9: note: in expansion of macro '__BUILD_IOPORT_PFX'
> 202 | __BUILD_IOPORT_PFX(, bwlq, type)
> | ^~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:205:1: note: in expansion of macro 'BUILDIO_IOPORT'
> 205 | BUILDIO_IOPORT(w, u16)
> | ^~~~~~~~~~~~~~
> >> include/asm-generic/io.h:652:15: error: redefinition of 'inl_p'
> 652 | #define inl_p inl_p
> | ^~~~~
> include/asm-generic/io.h:653:19: note: in expansion of macro 'inl_p'
> 653 | static inline u32 inl_p(unsigned long addr)
> | ^~~~~
> arch/sh/include/asm/io.h:185:25: note: previous definition of 'inl_p' with type 'u32(long unsigned int)' {aka 'unsigned int(long unsigned int)'}
> 185 | static inline type pfx##in##bwlq##p(unsigned long port) \
> | ^~
> arch/sh/include/asm/io.h:199:9: note: in expansion of macro '__BUILD_IOPORT_SINGLE'
> 199 | __BUILD_IOPORT_SINGLE(bus, bwlq, type, _p, SLOW_DOWN_IO)
> | ^~~~~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:202:9: note: in expansion of macro '__BUILD_IOPORT_PFX'
> 202 | __BUILD_IOPORT_PFX(, bwlq, type)
> | ^~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:206:1: note: in expansion of macro 'BUILDIO_IOPORT'
> 206 | BUILDIO_IOPORT(l, u32)
> | ^~~~~~~~~~~~~~
> >> include/asm-generic/io.h:660:16: error: redefinition of 'outb_p'
> 660 | #define outb_p outb_p
> | ^~~~~~
> include/asm-generic/io.h:661:20: note: in expansion of macro 'outb_p'
> 661 | static inline void outb_p(u8 value, unsigned long addr)
> | ^~~~~~
> arch/sh/include/asm/io.h:176:25: note: previous definition of 'outb_p' with type 'void(u8, long unsigned int)' {aka 'void(unsigned char, long unsigned int)'}
> 176 | static inline void pfx##out##bwlq##p(type val, unsigned long port) \
> | ^~~
> arch/sh/include/asm/io.h:199:9: note: in expansion of macro '__BUILD_IOPORT_SINGLE'
> 199 | __BUILD_IOPORT_SINGLE(bus, bwlq, type, _p, SLOW_DOWN_IO)
> | ^~~~~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:202:9: note: in expansion of macro '__BUILD_IOPORT_PFX'
> 202 | __BUILD_IOPORT_PFX(, bwlq, type)
> | ^~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:204:1: note: in expansion of macro 'BUILDIO_IOPORT'
> 204 | BUILDIO_IOPORT(b, u8)
> | ^~~~~~~~~~~~~~
> >> include/asm-generic/io.h:668:16: error: redefinition of 'outw_p'
> 668 | #define outw_p outw_p
> | ^~~~~~
> include/asm-generic/io.h:669:20: note: in expansion of macro 'outw_p'
> 669 | static inline void outw_p(u16 value, unsigned long addr)
> | ^~~~~~
> arch/sh/include/asm/io.h:176:25: note: previous definition of 'outw_p' with type 'void(u16, long unsigned int)' {aka 'void(short unsigned int, long unsigned int)'}
> 176 | static inline void pfx##out##bwlq##p(type val, unsigned long port) \
> | ^~~
> arch/sh/include/asm/io.h:199:9: note: in expansion of macro '__BUILD_IOPORT_SINGLE'
> 199 | __BUILD_IOPORT_SINGLE(bus, bwlq, type, _p, SLOW_DOWN_IO)
> | ^~~~~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:202:9: note: in expansion of macro '__BUILD_IOPORT_PFX'
> 202 | __BUILD_IOPORT_PFX(, bwlq, type)
> | ^~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:205:1: note: in expansion of macro 'BUILDIO_IOPORT'
> 205 | BUILDIO_IOPORT(w, u16)
> | ^~~~~~~~~~~~~~
> >> include/asm-generic/io.h:676:16: error: redefinition of 'outl_p'
> 676 | #define outl_p outl_p
> | ^~~~~~
> include/asm-generic/io.h:677:20: note: in expansion of macro 'outl_p'
> 677 | static inline void outl_p(u32 value, unsigned long addr)
> | ^~~~~~
> arch/sh/include/asm/io.h:176:25: note: previous definition of 'outl_p' with type 'void(u32, long unsigned int)' {aka 'void(unsigned int, long unsigned int)'}
> 176 | static inline void pfx##out##bwlq##p(type val, unsigned long port) \
> | ^~~
> arch/sh/include/asm/io.h:199:9: note: in expansion of macro '__BUILD_IOPORT_SINGLE'
> 199 | __BUILD_IOPORT_SINGLE(bus, bwlq, type, _p, SLOW_DOWN_IO)
> | ^~~~~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:202:9: note: in expansion of macro '__BUILD_IOPORT_PFX'
> 202 | __BUILD_IOPORT_PFX(, bwlq, type)
> | ^~~~~~~~~~~~~~~~~~
> arch/sh/include/asm/io.h:206:1: note: in expansion of macro 'BUILDIO_IOPORT'
> 206 | BUILDIO_IOPORT(l, u32)
> | ^~~~~~~~~~~~~~
> >> include/asm-generic/io.h:689:14: error: redefinition of 'insb'
> 689 | #define insb insb
> | ^~~~
> include/asm-generic/io.h:690:20: note: in expansion of macro 'insb'
> 690 | static inline void insb(unsigned long addr, void *buffer, unsigned int count)
> | ^~~~
> arch/sh/include/asm/io.h:222:20: note: previous definition of 'insb' with type 'void(long unsigned int, void *, unsigned int)'
> 222 | static inline void ins##bwlq(unsigned long port, void *addr, \
> | ^~~
> arch/sh/include/asm/io.h:233:1: note: in expansion of macro '__BUILD_IOPORT_STRING'
> 233 | __BUILD_IOPORT_STRING(b, u8)
> | ^~~~~~~~~~~~~~~~~~~~~
> >> include/asm-generic/io.h:697:14: error: redefinition of 'insw'
> 697 | #define insw insw
> | ^~~~
> include/asm-generic/io.h:698:20: note: in expansion of macro 'insw'
> 698 | static inline void insw(unsigned long addr, void *buffer, unsigned int count)
> | ^~~~
> arch/sh/include/asm/io.h:222:20: note: previous definition of 'insw' with type 'void(long unsigned int, void *, unsigned int)'
> 222 | static inline void ins##bwlq(unsigned long port, void *addr, \
> | ^~~
> arch/sh/include/asm/io.h:234:1: note: in expansion of macro '__BUILD_IOPORT_STRING'
> 234 | __BUILD_IOPORT_STRING(w, u16)
> | ^~~~~~~~~~~~~~~~~~~~~
> >> include/asm-generic/io.h:705:14: error: redefinition of 'insl'
> 705 | #define insl insl
> | ^~~~
> include/asm-generic/io.h:706:20: note: in expansion of macro 'insl'
> 706 | static inline void insl(unsigned long addr, void *buffer, unsigned int count)
> | ^~~~
> arch/sh/include/asm/io.h:222:20: note: previous definition of 'insl' with type 'void(long unsigned int, void *, unsigned int)'
> 222 | static inline void ins##bwlq(unsigned long port, void *addr, \
> | ^~~
> arch/sh/include/asm/io.h:235:1: note: in expansion of macro '__BUILD_IOPORT_STRING'
> 235 | __BUILD_IOPORT_STRING(l, u32)
> | ^~~~~~~~~~~~~~~~~~~~~
> >> include/asm-generic/io.h:713:15: error: redefinition of 'outsb'
> 713 | #define outsb outsb
> | ^~~~~
> include/asm-generic/io.h:714:20: note: in expansion of macro 'outsb'
> 714 | static inline void outsb(unsigned long addr, const void *buffer,
> | ^~~~~
> arch/sh/include/asm/io.h:211:20: note: previous definition of 'outsb' with type 'void(long unsigned int, const void *, unsigned int)'
> 211 | static inline void outs##bwlq(unsigned long port, const void *addr, \
> | ^~~~
> arch/sh/include/asm/io.h:233:1: note: in expansion of macro '__BUILD_IOPORT_STRING'
> 233 | __BUILD_IOPORT_STRING(b, u8)
> | ^~~~~~~~~~~~~~~~~~~~~
> >> include/asm-generic/io.h:722:15: error: redefinition of 'outsw'
> 722 | #define outsw outsw
> | ^~~~~
> include/asm-generic/io.h:723:20: note: in expansion of macro 'outsw'
> 723 | static inline void outsw(unsigned long addr, const void *buffer,
> | ^~~~~
> arch/sh/include/asm/io.h:211:20: note: previous definition of 'outsw' with type 'void(long unsigned int, const void *, unsigned int)'
> 211 | static inline void outs##bwlq(unsigned long port, const void *addr, \
> | ^~~~
> arch/sh/include/asm/io.h:234:1: note: in expansion of macro '__BUILD_IOPORT_STRING'
> 234 | __BUILD_IOPORT_STRING(w, u16)
> | ^~~~~~~~~~~~~~~~~~~~~
> >> include/asm-generic/io.h:731:15: error: redefinition of 'outsl'
> 731 | #define outsl outsl
> | ^~~~~
> include/asm-generic/io.h:732:20: note: in expansion of macro 'outsl'
> 732 | static inline void outsl(unsigned long addr, const void *buffer,
> | ^~~~~
> arch/sh/include/asm/io.h:211:20: note: previous definition of 'outsl' with type 'void(long unsigned int, const void *, unsigned int)'
> 211 | static inline void outs##bwlq(unsigned long port, const void *addr, \
> | ^~~~
> arch/sh/include/asm/io.h:235:1: note: in expansion of macro '__BUILD_IOPORT_STRING'
> 235 | __BUILD_IOPORT_STRING(l, u32)
> | ^~~~~~~~~~~~~~~~~~~~~
> include/asm-generic/io.h:1034:17: error: redefinition of 'ioremap'
> 1034 | #define ioremap ioremap
> | ^~~~~~~
> include/asm-generic/io.h:1035:29: note: in expansion of macro 'ioremap'
> 1035 | static inline void __iomem *ioremap(phys_addr_t offset, size_t size)
> | ^~~~~~~
> arch/sh/include/asm/io.h:297:29: note: previous definition of 'ioremap' with type 'void *(phys_addr_t, size_t)' {aka 'void *(unsigned int, unsigned int)'}
> 297 | static inline void __iomem *ioremap(phys_addr_t offset, size_t size)
> | ^~~~~~~
> include/asm-generic/io.h:1042:17: error: redefinition of 'iounmap'
> 1042 | #define iounmap iounmap
> | ^~~~~~~
> include/asm-generic/io.h:1043:20: note: in expansion of macro 'iounmap'
> 1043 | static inline void iounmap(volatile void __iomem *addr)
> | ^~~~~~~
> arch/sh/include/asm/io.h:302:20: note: previous definition of 'iounmap' with type 'void(volatile void *)'
> 302 | static inline void iounmap(volatile void __iomem *addr) { }
> | ^~~~~~~
> >> include/asm-generic/io.h:1137:20: error: static declaration of 'ioport_map' follows non-static declaration
> 1137 | #define ioport_map ioport_map
> | ^~~~~~~~~~
> include/asm-generic/io.h:1138:29: note: in expansion of macro 'ioport_map'
> 1138 | static inline void __iomem *ioport_map(unsigned long port, unsigned int nr)
> | ^~~~~~~~~~
> In file included from arch/sh/include/asm/io.h:22:
> include/asm-generic/iomap.h:92:22: note: previous declaration of 'ioport_map' with type 'void *(long unsigned int, unsigned int)'
> 92 | extern void __iomem *ioport_map(unsigned long port, unsigned int nr);
> | ^~~~~~~~~~
> >> include/asm-generic/io.h:1147:22: error: static declaration of 'ioport_unmap' follows non-static declaration
> 1147 | #define ioport_unmap ioport_unmap
> | ^~~~~~~~~~~~
> include/asm-generic/io.h:1148:20: note: in expansion of macro 'ioport_unmap'
> 1148 | static inline void ioport_unmap(void __iomem *p)
> | ^~~~~~~~~~~~
> include/asm-generic/iomap.h:93:13: note: previous declaration of 'ioport_unmap' with type 'void(void *)'
> 93 | extern void ioport_unmap(void __iomem *);
> | ^~~~~~~~~~~~
> make[3]: *** [scripts/Makefile.build:116: arch/sh/kernel/asm-offsets.s] Error 1
> make[3]: Target 'prepare' not remade because of errors.
> make[2]: *** [Makefile:1275: prepare0] Error 2
> make[2]: Target 'prepare' not remade because of errors.
> make[1]: *** [Makefile:234: __sub-make] Error 2
> make[1]: Target 'prepare' not remade because of errors.
> make: *** [Makefile:234: __sub-make] Error 2
> make: Target 'prepare' not remade because of errors.
>
>
> vim +/inb_p +636 include/asm-generic/io.h
>
> f009c89df79abe John Garry 2020-03-28 634
> 9216efafc52ff9 Thierry Reding 2014-10-01 635 #ifndef inb_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 @636 #define inb_p inb_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 637 static inline u8 inb_p(unsigned long addr)
> 9216efafc52ff9 Thierry Reding 2014-10-01 638 {
> 9216efafc52ff9 Thierry Reding 2014-10-01 639 return inb(addr);
> 9216efafc52ff9 Thierry Reding 2014-10-01 640 }
> 9216efafc52ff9 Thierry Reding 2014-10-01 641 #endif
> 9216efafc52ff9 Thierry Reding 2014-10-01 642
> 9216efafc52ff9 Thierry Reding 2014-10-01 643 #ifndef inw_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 @644 #define inw_p inw_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 645 static inline u16 inw_p(unsigned long addr)
> 9216efafc52ff9 Thierry Reding 2014-10-01 646 {
> 9216efafc52ff9 Thierry Reding 2014-10-01 647 return inw(addr);
> 9216efafc52ff9 Thierry Reding 2014-10-01 648 }
> 9216efafc52ff9 Thierry Reding 2014-10-01 649 #endif
> 9216efafc52ff9 Thierry Reding 2014-10-01 650
> 9216efafc52ff9 Thierry Reding 2014-10-01 651 #ifndef inl_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 @652 #define inl_p inl_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 653 static inline u32 inl_p(unsigned long addr)
> 9216efafc52ff9 Thierry Reding 2014-10-01 654 {
> 9216efafc52ff9 Thierry Reding 2014-10-01 655 return inl(addr);
> 9216efafc52ff9 Thierry Reding 2014-10-01 656 }
> 9216efafc52ff9 Thierry Reding 2014-10-01 657 #endif
> 9216efafc52ff9 Thierry Reding 2014-10-01 658
> 9216efafc52ff9 Thierry Reding 2014-10-01 659 #ifndef outb_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 @660 #define outb_p outb_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 661 static inline void outb_p(u8 value, unsigned long addr)
> 9216efafc52ff9 Thierry Reding 2014-10-01 662 {
> 9216efafc52ff9 Thierry Reding 2014-10-01 663 outb(value, addr);
> 9216efafc52ff9 Thierry Reding 2014-10-01 664 }
> 9216efafc52ff9 Thierry Reding 2014-10-01 665 #endif
> 9216efafc52ff9 Thierry Reding 2014-10-01 666
> 9216efafc52ff9 Thierry Reding 2014-10-01 667 #ifndef outw_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 @668 #define outw_p outw_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 669 static inline void outw_p(u16 value, unsigned long addr)
> 9216efafc52ff9 Thierry Reding 2014-10-01 670 {
> 9216efafc52ff9 Thierry Reding 2014-10-01 671 outw(value, addr);
> 9216efafc52ff9 Thierry Reding 2014-10-01 672 }
> 9216efafc52ff9 Thierry Reding 2014-10-01 673 #endif
> 9216efafc52ff9 Thierry Reding 2014-10-01 674
> 9216efafc52ff9 Thierry Reding 2014-10-01 675 #ifndef outl_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 @676 #define outl_p outl_p
> 9216efafc52ff9 Thierry Reding 2014-10-01 677 static inline void outl_p(u32 value, unsigned long addr)
> 9216efafc52ff9 Thierry Reding 2014-10-01 678 {
> 9216efafc52ff9 Thierry Reding 2014-10-01 679 outl(value, addr);
> 9216efafc52ff9 Thierry Reding 2014-10-01 680 }
> 9216efafc52ff9 Thierry Reding 2014-10-01 681 #endif
> 9216efafc52ff9 Thierry Reding 2014-10-01 682
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 683 /*
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 684 * {in,out}s{b,w,l}{,_p}() are variants of the above that repeatedly access a
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 685 * single I/O port multiple times.
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 686 */
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 687
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 688 #ifndef insb
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 @689 #define insb insb
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 690 static inline void insb(unsigned long addr, void *buffer, unsigned int count)
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 691 {
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 692 readsb(PCI_IOBASE + addr, buffer, count);
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 693 }
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 694 #endif
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 695
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 696 #ifndef insw
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 @697 #define insw insw
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 698 static inline void insw(unsigned long addr, void *buffer, unsigned int count)
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 699 {
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 700 readsw(PCI_IOBASE + addr, buffer, count);
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 701 }
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 702 #endif
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 703
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 704 #ifndef insl
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 @705 #define insl insl
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 706 static inline void insl(unsigned long addr, void *buffer, unsigned int count)
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 707 {
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 708 readsl(PCI_IOBASE + addr, buffer, count);
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 709 }
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 710 #endif
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 711
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 712 #ifndef outsb
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 @713 #define outsb outsb
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 714 static inline void outsb(unsigned long addr, const void *buffer,
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 715 unsigned int count)
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 716 {
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 717 writesb(PCI_IOBASE + addr, buffer, count);
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 718 }
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 719 #endif
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 720
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 721 #ifndef outsw
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 @722 #define outsw outsw
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 723 static inline void outsw(unsigned long addr, const void *buffer,
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 724 unsigned int count)
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 725 {
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 726 writesw(PCI_IOBASE + addr, buffer, count);
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 727 }
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 728 #endif
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 729
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 730 #ifndef outsl
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 @731 #define outsl outsl
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 732 static inline void outsl(unsigned long addr, const void *buffer,
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 733 unsigned int count)
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 734 {
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 735 writesl(PCI_IOBASE + addr, buffer, count);
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 736 }
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 737 #endif
> 9ab3a7a0d2b417 Thierry Reding 2014-07-04 738
>
> :::::: The code at line 636 was first introduced by commit
> :::::: 9216efafc52ff99e9351ef60de5fcafc2bc8adb6 asm-generic/io.h: Reconcile I/O accessor overrides
>
> :::::: TO: Thierry Reding <treding@nvidia.com>
> :::::: CC: Thierry Reding <treding@nvidia.com>
>
> --
> 0-DAY CI Kernel Test Service
> https://github.com/intel/lkp-tests/wiki
>
prev parent reply other threads:[~2023-07-20 13:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-20 12:44 [linux-next:master 3146/3438] include/asm-generic/io.h:636:15: error: redefinition of 'inb_p' kernel test robot
2023-07-20 13:28 ` Baoquan He [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=ZLk2fos0aWNOSCo3@MiWiFi-R3L-srv \
--to=bhe@redhat.com \
--cc=akpm@linux-foundation.org \
--cc=arnd@arndb.de \
--cc=geert@linux-m68k.org \
--cc=glaubitz@physik.fu-berlin.de \
--cc=linux-mm@kvack.org \
--cc=lkp@intel.com \
--cc=oe-kbuild-all@lists.linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.