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authorDavid Brownell <[email protected]>2008-07-14 20:38:22 +0000
committerJean Delvare <[email protected]>2008-07-14 20:38:22 +0000
commit81fded1f79771809059bdfa721ae5ab9114af545 (patch)
treebc25f0017343696236cdc9f93cb0846a8af381c1 /drivers/i2c/algos/i2c-algo-bit.c
parenti2c-bfin-twi: Update the dependencies (diff)
downloadkernel-81fded1f79771809059bdfa721ae5ab9114af545.tar.gz
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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 <[email protected]> Signed-off-by: Jean Delvare <[email protected]>
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