| commit | a9948b6194b46e489aa3b4d111d6dfd786c39c4b | |
| author | David Brownell <david-b@pacbell.net> | |
| Sun, 2 Apr 2006 18:37:40 +0000 (2 10:37 -0800) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Tue, 16 May 2006 21:33:57 +0000 (16 14:33 -0700) | ||
| tree | 28f4984be0547c773ad24ef6ed882f1ae9cbede8 | treesnapshot (tar.gz zip) |
| parent | 747d844ee9a183ff3067bb1181f2a25c50649538 | commitdiff |
[PATCH] SPI: spi bounce buffer has a minimum length
Make sure that spi_write_then_read() can always handle at least 32 bytes
of transfer (total, both directions), minimizing one portability issue.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Make sure that spi_write_then_read() can always handle at least 32 bytes
of transfer (total, both directions), minimizing one portability issue.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/spi/spi.c | diffblobblamehistory |