diff options
| author | Will Deacon <[email protected]> | 2012-12-17 15:59:42 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2012-12-17 17:15:13 -0800 |
| commit | 41739ee355abc39d36bde6feed32ad16c63ceea2 (patch) | |
| tree | 9eec892c34b20a129a024fa3530e92ec7f8f7ace /tools/perf/scripts/python/syscall-counts.py | |
| parent | da01ee3c8e7954fb7ed0ceb002d482c79f8b2ccd (diff) | |
asm-generic: io: don't perform swab during {in,out} string functions
The {in,out}s{b,w,l} functions are designed to operate on a stream of
bytes and therefore should not perform any byte-swapping, regardless of
the CPU byte order.
This patch fixes the generic IO header so that {in,out}s{b,w,l} call the
__raw_{read,write} functions directly rather than going via the
endian-correcting accessors.
Signed-off-by: Will Deacon <[email protected]>
Cc: Mike Frysinger <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
Acked-by: Ben Herrenschmidt <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions