Message	SHA1
i2c: Document standard fault codes ... 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> David Brownell   authored and   Jean Delvare   commited 2008-07-14 22:38:22 +02:00	81fded1f79