7 Mar
2012
7 Mar
'12
12:12 p.m.
On Wed, 7 Mar 2012 19:50:47 +0800, Daniel Kurtz djkurtz@chromium.org wrote:
Return -ENXIO if a device NAKs a transaction.
Note: We should return -ETIMEDOUT, too if the transaction times out, however, that error path is currently handled by the 'bit-bang fallback'.
Signed-off-by: Daniel Kurtz djkurtz@chromium.org
Can you clarify what the rule is if an error is detected part-way through a xfer? -Chris
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Chris Wilson, Intel Open Source Technology Centre