Messages in this thread | | | Date | Tue, 22 May 2018 14:08:35 +0200 | From | Wolfram Sang <> | Subject | Re: [PATCH 2/4] i2c: xlp9xx: Fix issue seen when updating receive length |
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On Wed, May 16, 2018 at 12:00:17AM -0700, George Cherian wrote: > The hardware does not handle updates to the length register gracefully > if the new value is less than the number of bytes received so far. If > this happens, the i2c controller will not stop the receive transaction > properly. > > Fix this by ensuring that the updated length is ok. This is done by > making sure that the new length written to hardware is at least few > bytes more than the bytes received so far. > > While at that refactor the length updation to a new function. > > Signed-off-by: Jayachandran C <jnair@caviumnetworks.com> > Signed-off-by: George Cherian <george.cherian@cavium.com>
Applied to for-next, thanks!
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