From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: Grace Kao <grace.kao@intel.com>
Cc: linux-gpio@vger.kernel.org, Andy Shevchenko <andy@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
linux-kernel@vger.kernel.org, briannorris@chromium.org
Subject: Re: [PATCH v2 1/1] pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler
Date: Fri, 17 Apr 2020 12:08:33 +0300 [thread overview]
Message-ID: <20200417090833.GO2586@lahna.fi.intel.com> (raw)
In-Reply-To: <20200417041154.13063-1-grace.kao@intel.com>
On Fri, Apr 17, 2020 at 12:11:54PM +0800, Grace Kao wrote:
> According to Braswell NDA Specification Update (#557593),
> concurrent read accesses may result in returning 0xffffffff and write
> instructions may be dropped. We have an established format for the
> commit references, i.e.
> cdca06e4e859 ("pinctrl: baytrail: Add missing spinlock usage in
> byt_gpio_irq_handler")
>
> Signed-off-by: Grace Kao <grace.kao@intel.com>
> Reported-by: Brian Norris <briannorris@chromium.org>
> Reviewed-by: Brian Norris <briannorris@chromium.org>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
next prev parent reply other threads:[~2020-04-17 9:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-17 3:04 Grace Kao
2020-04-17 3:19 ` Brian Norris
2020-04-17 4:11 ` Grace Kao
2020-04-17 9:08 ` Mika Westerberg [this message]
2020-04-17 13:19 ` Andy Shevchenko
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