On Mon, Mar 13, 2023 at 03:45:52PM +0800, Yicong Yang wrote:
> From: Yicong Yang <yangyicong@xxxxxxxxxxxxx>
>
> The controller will always generate a completion interrupt when the
> transfer is finished normally or not. Currently we use either error or
> completion interrupt to finish, this may result the completion
> interrupt unhandled and corrupt the next transfer, especially at low
> speed mode. Since on error case, the error interrupt will come first
> then is the completion interrupt. So only use the completion interrupt
> to finish the whole transfer process.
>
> Fixes: d62fbdb99a85 ("i2c: add support for HiSilicon I2C controller")
> Reported-by: Sheng Feng <fengsheng5@xxxxxxxxxx>
> Signed-off-by: Sheng Feng <fengsheng5@xxxxxxxxxx>
> Signed-off-by: Yicong Yang <yangyicong@xxxxxxxxxxxxx>
Applied to for-current, thanks!
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