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| author | John Williams <john.williams@petalogix.com> | 2009-03-24 02:10:00 +0100 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2009-06-02 08:39:16 +0200 |
| commit | 3447ef29a7f3b1fd0d8d58376950e695e04f6f8b (patch) | |
| tree | f3e789ce7917817d99329d9ade3207da42265b39 /drivers/cpuidle | |
| parent | microblaze: remove unused flat_stack_align() definition (diff) | |
| download | linux-3447ef29a7f3b1fd0d8d58376950e695e04f6f8b.tar.xz linux-3447ef29a7f3b1fd0d8d58376950e695e04f6f8b.zip | |
microblaze: Don't use access_ok for unaligned
it assumes we have an unaligned exception handler which
(a) may not be true
(b) costs a lot of performance
Instead we'll use struct/union method for big endian accesses,
and byte-shifting for little endian.
Signed-off-by: John Williams <john.williams@petalogix.com>
Diffstat (limited to 'drivers/cpuidle')
0 files changed, 0 insertions, 0 deletions