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| 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/i2c | |
| parent | e549c2b54dd90a056d6824b885d438b7437874f0 (diff) | |
| download | op-kernel-dev-35fc37f8188177e3ba3e7f99a6e3300e490e9181.zip op-kernel-dev-35fc37f8188177e3ba3e7f99a6e3300e490e9181.tar.gz | |
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/i2c')
0 files changed, 0 insertions, 0 deletions
