diff options
| author | David Brownell <david-b@pacbell.net> | 2007-05-08 00:32:13 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-08 11:15:15 -0700 |
| commit | 735ce95e6b9a262d1fbc0ddb5620deb3a29d1067 (patch) | |
| tree | 37223ea350e690d1284dbcba35350767330684c7 /Documentation | |
| parent | fef92c30d48a9c610e35af6b218db03f770f3c65 (diff) | |
minor spi_butterfly cleanup
Simplify the spi_butterfly driver by removing incomplete/unused support for
the second SPI bus, implemented by the USI controller. This should make
this a clearer example of how to write a parport bitbang driver.
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>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions