diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2007-07-26 06:07:13 +0200 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-07-26 08:17:47 +0200 |
| commit | 6dfbde209171cd15407e7540d363a434a489aaca (patch) | |
| tree | 0db7a89f32b3b61d3334085b67c276945dd6560f /arch/sh/boards/titan | |
| parent | [POWERPC] Fix Pegasos keyboard detection (diff) | |
| download | linux-6dfbde209171cd15407e7540d363a434a489aaca.tar.xz linux-6dfbde209171cd15407e7540d363a434a489aaca.zip | |
[POWERPC] Add function to check if address is an IO port
This adds a function that tells you if a given kernel virtual address
is hitting a PCI or ISA IO port permanent mapping or not. This is to
be used in the next patch to fix iomap APIs to properly unmap things.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/sh/boards/titan')
0 files changed, 0 insertions, 0 deletions