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| author | Ian Campbell <ian.campbell@citrix.com> | 2008-12-16 12:17:30 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-17 18:58:09 +0100 |
| commit | e08e1f7adba522378e8d2ae941bf25443866136d (patch) | |
| tree | 4410e414d856dc03d77a0c654d6b9672f6e69f36 /lib/syscall.c | |
| parent | a5ddde4a558b3bd1e3dc50e274a0db2ea7a8fd06 (diff) | |
| download | linux-e08e1f7adba522378e8d2ae941bf25443866136d.tar.bz2 | |
swiotlb: allow architectures to override phys<->bus<->phys conversions
Impact: generalize phys<->bus<->phys conversions in the swiotlb code
Architectures may need to override these conversions. Implement a
__weak hook point containing the default implementation.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/syscall.c')
0 files changed, 0 insertions, 0 deletions