| commit | 068f4070868c801c7d7aa1ae1193c1c854193545 | [log] [tgz] |
|---|---|---|
| author | David Brownell <david-b@pacbell.net> | Tue Dec 04 23:45:09 2007 -0800 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Wed Dec 05 09:21:18 2007 -0800 |
| tree | 17167c675c5115653e3f28f8977bdfd43b22ce6a | |
| parent | f8fcc93319faa09272185af100fb24e71b02ab03 [diff] |
SPI: use mutex not semaphore Make spi_write_then_read() use a mutex not a binary semaphore. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>