From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Alexandre Courbot <gnurou@gmail.com>,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
Johan Hovold <johan@kernel.org>,
"Tirdea, Irina" <irina.tirdea@intel.com>,
linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] gpiolib: tighten up ACPI legacy gpio lookups
Date: Thu, 12 Nov 2015 11:02:11 +0200 [thread overview]
Message-ID: <20151112090211.GL1509@lahna.fi.intel.com> (raw)
In-Reply-To: <20151111194530.GA26559@dtor-ws>
On Wed, Nov 11, 2015 at 11:45:30AM -0800, Dmitry Torokhov wrote:
> We should not fall back to the legacy unnamed gpio lookup style if the
> driver requests gpios with different names, because we'll give out the same
> gpio twice. Let's keep track of the names that were used for the device and
> only do the fallback for the first name used.
>
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
next prev parent reply other threads:[~2015-11-12 9:02 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-11 19:45 [PATCH v2] gpiolib: tighten up ACPI legacy gpio lookups Dmitry Torokhov
2015-11-12 9:02 ` Mika Westerberg [this message]
2015-11-17 13:43 ` Linus Walleij
2015-11-27 17:37 ` Dmitry Torokhov
2015-12-09 15:11 ` Linus Walleij
2015-12-09 17:21 ` Dmitry Torokhov
2015-12-13 16:37 ` Linus Walleij
2015-12-13 16:44 ` Dmitry Torokhov
2015-12-15 13:24 ` Linus Walleij
2015-12-15 18:47 ` Dmitry Torokhov
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