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| author | Ian Campbell <icampbell@arcom.com> | 2005-08-10 08:51:16 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-09-05 09:14:15 -0700 |
| commit | 48edcb65ddcd93b6421831ad133599aacea9724a (patch) | |
| tree | 8897c3568fc5f6651fa0ddb80d7e60a8ca2adef4 /Documentation/i2c | |
| parent | cdcb19219714c796ddef1202e952566c5f86354d (diff) | |
[PATCH] I2C: i2c-algo-pca -- gracefully handle a busy bus
I've been running with this patch for a while now, and while I've never
seen it trigger except with buggy hardware I think it is a cleaner way
to handle a busy bus. I had -EBUSY until about 10 minutes ago but -EIO
seems to be what most of the existing algo drivers will return in the
same circumstances.
Signed-off-by: Ian Campbell <icampbell@arcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation/i2c')
0 files changed, 0 insertions, 0 deletions