summaryrefslogtreecommitdiffstats
path: root/Documentation/i2c/fault-codes
Commit message (Collapse)AuthorAgeFilesLines
* i2c: Document standard fault codesDavid Brownell2008-07-141-0/+127
Create Documentation/i2c/fault-codes to help standardize fault/error code usage in the I2C stack. It turns out that returning -1 (-EPERM) for everything was not at all helpful. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Jean Delvare <khali@linux-fr.org>