linux-kernel - Re: [PATCH 1/2] i2c: scan entire ACPI namespace for I2C connections

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Message-ID: <20151012185723.GA11643@cumulusnetworks.com>
Date:	Mon, 12 Oct 2015 11:57:23 -0700
From:	Dustin Byford <dustin@...ulusnetworks.com>
To:	"Rafael J. Wysocki" <rjw@...ysocki.net>
Cc:	Mika Westerberg <mika.westerberg@...ux.intel.com>,
	Wolfram Sang <wsa@...-dreams.de>, linux-i2c@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Andriy Shevchenko <andriy.shevchenko@...el.com>,
	Lee Jones <lee.jones@...aro.org>
Subject: Re: [PATCH 1/2] i2c: scan entire ACPI namespace for I2C connections

On Mon Oct 12 21:01, Rafael J. Wysocki wrote:
> On Friday, October 09, 2015 05:41:46 PM Dustin Byford wrote:
> > An I2cSerialBus connection resource descriptor may indicate a
> > ResourceSource (a string uniquely identifying the I2C bus controller)
> > anywhere in the ACPI namespace.  However, when enumerating connections to a
> > I2C bus controller, i2c-core.c:acpi_i2c_register_devices() as only
> > searching devices that are descendants of the bus controller.
> > 
> > This change corrects acpi_i2c_register_devices() to walk the entire ACPI
> > namespace searching for I2C connections.
> > 
> > Suggested-by: Mika Westerberg <mika.westerberg@...ux.intel.com>
> > Signed-off-by: Dustin Byford <dustin@...ulusnetworks.com>
> 
> This one has already been submitted by Andy and I've ACKed it.

Sorry, I missed that before I sent the patch.

> I'm not sure what to do here, though.
> 
> I guess I can apply this one and put it into a branch for others to pull from.
>
> Thoughts?

I'd be OK if you just drop this patch and I won't include it in my next
revision.

		--Dustin
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