diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-20 10:56:32 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-10-09 14:09:46 +0200 |
| commit | 5ca6bd3ba35d7c84b78440f154c8f03ecc75ae1b (patch) | |
| tree | 8baa2bcec73e8520a5c3862eeb92106629d7f7a7 /lib/timerqueue.c | |
| parent | 05fca1c116d9c7a09c559357e64eea5cc7d5f69e (diff) | |
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>
Diffstat (limited to 'lib/timerqueue.c')
0 files changed, 0 insertions, 0 deletions