Commit ce5a111a authored Nov 28, 2013 by Helia Correia Committed by Wolfram Sang Jan 09, 2014

Documentation: i2c: Remove obsolete example



Documentation/i2c/fault-codes illustrates EINVAL error code
as follows:

"One example would be a driver trying an SMBus Block Write
with block size outside the range of 1-32 bytes."

However, the actual implementation of i2c subsystem truncates
data length to be 32 bytes.
Hence this example cannot happen anymore, and since it's obsolete,
let's simply remove it from Documentation/i2c/fault-codes.

Signed-off-by: Helia Correia <helia.correia@intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

parent 5915dbf4

Documentation/i2c/fault-codes

+0 −3

Original line number	Original line	Diff line number	Diff line
	@@ -64,9 +64,6 @@ EINVAL
	detected before any I/O operation was started. Use a more		detected before any I/O operation was started. Use a more
	specific fault code when you can.		specific fault code when you can.

	One example would be a driver trying an SMBus Block Write
	with block size outside the range of 1-32 bytes.

	EIO		EIO
	This rather vague error means something went wrong when		This rather vague error means something went wrong when
	performing an I/O operation. Use a more specific fault		performing an I/O operation. Use a more specific fault