diff options
| author | Roel Kluin <[email protected]> | 2009-04-06 19:00:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2009-04-07 08:31:07 -0700 |
| commit | c8fc657e6a114fadf78fdf8103e289a169c91c5d (patch) | |
| tree | 1520389a952ea5f9d624f06d054b7d68f5802b2f /tools/perf/scripts | |
| parent | 93b61bddc13d9acf1fe341b39d826e80f3182d1e (diff) | |
spi: limit reaches -1, tested 0
With a postfix decrement limit will reach -1 rather than 0, so the warning
will not be issued.
Also, add a cpu_relax() into the busy-wait loop.
Signed-off-by: Roel Kluin <[email protected]>
Cc: Mariusz Ceier <[email protected]>
Acked-by: David Brownell <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions