linux-kernel - Re: [PATCH] regulator: ti-abb: Fix timeout in ti_abb_wait_txdone/ti_abb_clear_all

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Message-ID: <20190930113607.5l443q7qyg6eovnf@kahuna>
Date:   Mon, 30 Sep 2019 06:36:29 -0500
From:   Nishanth Menon <nm@...com>
To:     Axel Lin <axel.lin@...ics.com>
CC:     Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] regulator: ti-abb: Fix timeout in
 ti_abb_wait_txdone/ti_abb_clear_all_txdone

On 17:58-20190929, Axel Lin wrote:
> ti_abb_wait_txdone() may return -ETIMEDOUT when ti_abb_check_txdone()
> returns true in the latest iteration of the while loop because the timeout
> value is abb->settling_time + 1. Similarly, ti_abb_clear_all_txdone() may
> return -ETIMEDOUT when ti_abb_check_txdone() returns false in the latest
> iteration of the while loop. Fix it.
> 
> Signed-off-by: Axel Lin <axel.lin@...ics.com>

Acked-by: Nishanth Menon <nm@...com>

Mark, if you could pick it up, will be great.

-- 
Regards,
Nishanth Menon