From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: Nicholas Mc Guire <der.herr@hofr.at>
Cc: Cyrille Pitchen <cyrille.pitchen@atmel.com>,
Marek Vasut <marek.vasut@gmail.com>,
David Woodhouse <dwmw2@infradead.org>,
Brian Norris <computersforpeace@gmail.com>,
Boris Brezillon <boris.brezillon@free-electrons.com>,
Richard Weinberger <richard@nod.at>,
linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH V2 RFC] mtd: spi-nor: intel: provide a range for poll_timout
Date: Tue, 14 Feb 2017 11:47:24 +0200 [thread overview]
Message-ID: <20170214094724.GB15721@lahna.fi.intel.com> (raw)
In-Reply-To: <1486973622-1072-1-git-send-email-der.herr@hofr.at>
On Mon, Feb 13, 2017 at 09:13:42AM +0100, Nicholas Mc Guire wrote:
> The overall poll time here is INTEL_SPI_TIMEOUT * 1000 which is
> 5000 * 1000 - so 5seconds and it is coded as a tight loop here delay_us
> to readl_poll_timeout() is set to 0. As this is never called in an atomic
> context sleeping should be no issue and there is no reasons for the
> tight-loop here.
>
> Signed-off-by: Nicholas Mc Guire <der.herr@hofr.at>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
next prev parent reply other threads:[~2017-02-14 9:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-13 8:13 Nicholas Mc Guire
2017-02-14 9:47 ` Mika Westerberg [this message]
2018-05-18 20:02 ` Boris Brezillon
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