Linus Torvalds 01c1f45a3c sparc64: fix pci_iounmap() when CONFIG_PCI is not set ...

[ Upstream commit d8b1e10a2b8efaf71d151aa756052fbf2f3b6d57 ]

Guenter reported [1] that the pci_iounmap() changes remain problematic,
with sparc64 allnoconfig and tinyconfig still not building due to the
header file changes and confusion with the arch-specific pci_iounmap()
implementation.

I'm pretty convinced that sparc should just use GENERIC_IOMAP instead of
doing its own thing, since it turns out that the sparc64 version of
pci_iounmap() is somewhat buggy (see [2]).  But in the meantime, this
just fixes the build by avoiding the trivial re-definition of the empty
case.

Link: https://lore.kernel.org/lkml/20210920134424.GA346531@roeck-us.net/ [1]
Link: https://lore.kernel.org/lkml/CAHk-=wgheheFx9myQyy5osh79BAazvmvYURAtub2gQtMvLrhqQ@mail.gmail.com/ [2]
Reported-by: Guenter Roeck <linux@roeck-us.net>
Cc: David Miller <davem@davemloft.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-10-09 13:24:30 +02:00

..

ashldi3.S

sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC

2012-05-11 20:33:22 -07:00

ashrdi3.S

sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC

2012-05-11 20:33:22 -07:00

atomic32.c

sparc: Provide atomic_{or,xor,and}

2015-07-27 14:06:23 +02:00

atomic_64.S

sparc: Provide atomic_{or,xor,and}

2015-07-27 14:06:23 +02:00

bitext.c

sparc/srmmu: clear trailing edge of bitmap properly

2013-03-31 19:29:12 -04:00

bitops.S

sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC

2012-05-11 20:33:22 -07:00

blockops.S

sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC

2012-05-11 20:33:22 -07:00

bzero.S

sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC

2012-05-11 20:33:22 -07:00

checksum_32.S

sparc32: Fixed unaligned memory copying in function __csum_partial_copy_sparc_generic

2011-05-11 21:35:04 -07:00

checksum_64.S

…

clear_page.S

sparc64: Make PAGE_OFFSET variable.

2013-11-12 15:22:34 -08:00

cmpdi2.c

…

copy_in_user.S

sparc64: Convert copy_in_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

copy_page.S

sparc64: Make PAGE_OFFSET variable.

2013-11-12 15:22:34 -08:00

copy_user.S

…

COPYING.LIB

…

csum_copy_from_user.S

sparc64: Fix section attribute warnings.

2009-05-29 16:12:02 -07:00

csum_copy_to_user.S

sparc64: Fix section attribute warnings.

2009-05-29 16:12:02 -07:00

csum_copy.S

…

divdi3.S

sparc32: Kill off software 32-bit multiply/divide routines.

2012-05-15 11:23:47 -07:00

ffs.S

sparc: Use popc when possible for ffs/__ffs/ffz.

2011-08-02 21:28:53 -07:00

GENbzero.S

…

GENcopy_from_user.S

sparc64: Convert GENcopy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

GENcopy_to_user.S

sparc64: Convert GENcopy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

GENmemcpy.S

sparc64: Convert GENcopy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

GENpage.S

…

GENpatch.S

…

hweight.S

sparc: Use popc if possible for hweight routines.

2011-08-02 21:28:50 -07:00

iomap.c

sparc64: fix pci_iounmap() when CONFIG_PCI is not set

2021-10-09 13:24:30 +02:00

ipcsum.S

sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC

2012-05-11 20:33:22 -07:00

ksyms.c

Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-09-03 15:46:07 -07:00

libgcc.h

…

locks.S

…

lshrdi3.S

sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC

2012-05-11 20:33:22 -07:00

Makefile

sparc64: Delete now unused user copy fixup functions.

2016-11-21 10:06:42 +01:00

mcount.S

sparc64,ftrace: Remove check of obsolete variable function_trace_stop

2014-07-18 13:57:03 -04:00

memcmp.S

…

memcpy.S

sparc32: Correct the return value of memcpy.

2011-10-20 15:17:23 -07:00

memmove.S

sparc64: Fix several bugs in memmove().

2015-03-23 09:22:10 -07:00

memscan_32.S

…

memscan_64.S

…

memset.S

sparc32: fix a user-triggerable oops in clear_user()

2021-03-03 16:44:23 +01:00

muldi3.S

sparc32: Kill off software 32-bit multiply/divide routines.

2012-05-15 11:23:47 -07:00

NG2copy_from_user.S

sparc64: Convert NG2copy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:42 +01:00

NG2copy_to_user.S

sparc64: Convert NG2copy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:42 +01:00

NG2memcpy.S

sparc64: Convert NG2copy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:42 +01:00

NG2patch.S

…

NG4clear_page.S

sparc64: Niagara-4 bzero/memset, plus use MRU stores in page copy.

2012-10-05 13:45:26 -07:00

NG4copy_from_user.S

sparc64: Convert NG4copy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

NG4copy_page.S

sparc64: Niagara-4 bzero/memset, plus use MRU stores in page copy.

2012-10-05 13:45:26 -07:00

NG4copy_to_user.S

sparc64: Convert NG4copy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

NG4memcpy.S

sparc64: Convert NG4copy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

NG4memset.S

sparc64: Niagara-4 bzero/memset, plus use MRU stores in page copy.

2012-10-05 13:45:26 -07:00

NG4patch.S

sparc64: Niagara-4 bzero/memset, plus use MRU stores in page copy.

2012-10-05 13:45:26 -07:00

NGbzero.S

…

NGcopy_from_user.S

sparc64: Convert NGcopy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

NGcopy_to_user.S

sparc64: Convert NGcopy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

NGmemcpy.S

sparc64: Convert NGcopy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

NGpage.S

sparc64: Add SPARC-T4 optimized memcpy.

2012-09-27 00:35:11 -07:00

NGpatch.S

…

PeeCeeI.c

sparc64: update IO access functions in PeeCeeI

2014-07-21 21:43:18 -07:00

strlen.S

…

strncmp_32.S

sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC

2012-05-11 20:33:22 -07:00

strncmp_64.S

sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC

2012-05-11 20:33:22 -07:00

U1copy_from_user.S

sparc64: Convert U1copy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

U1copy_to_user.S

sparc64: Convert U1copy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

U1memcpy.S

sparc64: Convert U1copy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:41 +01:00

U3copy_from_user.S

sparc64: Convert U3copy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:42 +01:00

U3copy_to_user.S

sparc64: Convert U3copy_{from,to}_user to accurate exception reporting.

2016-11-21 10:06:42 +01:00

U3memcpy.S

sparc64: Fix exception handling in UltraSPARC-III memcpy.

2018-11-10 07:41:39 -08:00

U3patch.S

…

ucmpdi2.c

sparc32: add ucmpdi2

2012-05-19 15:23:57 -07:00

udivdi3.S

sparc32: Kill off software 32-bit multiply/divide routines.

2012-05-15 11:23:47 -07:00

VISsave.S

sparc64: use ENTRY/ENDPROC in VISsave

2015-08-07 15:22:40 -07:00

xor.S

sparc: Convert some assembler over to linakge.h's ENTRY/ENDPROC

2012-05-11 20:33:22 -07:00