diff options
| author | Jean Delvare <khali@linux-fr.org> | 2009-06-19 16:58:19 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@linux-fr.org> | 2009-06-19 16:58:19 +0200 |
| commit | 35fc37f8188177e3ba3e7f99a6e3300e490e9181 (patch) | |
| tree | ed2e7f589cb33b0b8bb81aa0a7958c3d6c0cb002 /Documentation | |
| parent | e549c2b54dd90a056d6824b885d438b7437874f0 (diff) | |
| download | linux-3.10-35fc37f8188177e3ba3e7f99a6e3300e490e9181.tar.gz linux-3.10-35fc37f8188177e3ba3e7f99a6e3300e490e9181.tar.bz2 linux-3.10-35fc37f8188177e3ba3e7f99a6e3300e490e9181.zip | |
i2c: Limit core locking to the necessary sections
The i2c-core code tends to hold the core lock for longer than it
should. Limit locking to the necessary sections for both performance
and clarity. This is also a requirement to support I2C multiplexers in
the future.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Tested-by: Rodolfo Giometti <giometti@linux.it>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions