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SubjectRe: [PATCH]spi: pl022: add a message state STATE_TIMEOUT for timeout transfer
On Fri, Jan 18, 2019 at 4:33 AM Jiwei Sun <jiwei.sun@windriver.com> wrote:

> When transfer timeout, give -EAGAIN to the message's status, and it can
> make the spi device driver choose repeated transimation or not. And if
> transfer timeout, output some useful information for tracing the issue.
>
> Signed-off-by: Jiwei Sun <jiwei.sun@windriver.com>

This looks very good and helpful!

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

Yours,
Linus Walleij

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