| commit | d8c05008b0e464c94967ed2f20d1d661fca6790e | [log] [tgz] |
|---|---|---|
| author | Bryan Wu <bryan.wu@analog.com> | Tue Dec 04 23:45:21 2007 -0800 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Wed Dec 05 09:21:20 2007 -0800 |
| tree | b8d178ff27a6570666561328e3604beeae49ec64 | |
| parent | 07612e5f224613020c0ba17ce28e8eac052ef8ce [diff] |
Blackfin SPI driver: use cpu_relax() to replace continue in while busywait Signed-off-by: Bryan Wu <bryan.wu@analog.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>