linux-kernel - Re: [PATCH 4.3 041/200] spi: omap2-mcspi: disable other channels CHCONF_FORCE in prepare

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Message-ID: <20160215181336.GD7927@kroah.com>
Date:	Mon, 15 Feb 2016 10:13:36 -0800
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	Michael Welling <mwelling@...e.org>
Cc:	Mark Brown <broonie@...nel.org>, linux-kernel@...r.kernel.org,
	stable@...r.kernel.org, Neil Armstrong <narmstrong@...libre.com>
Subject: Re: [PATCH 4.3 041/200] spi: omap2-mcspi: disable other channels
 CHCONF_FORCE in prepare_message

On Mon, Feb 15, 2016 at 09:23:46AM -0600, Michael Welling wrote:
> On Mon, Feb 15, 2016 at 11:03:51AM +0000, Mark Brown wrote:
> > On Sun, Feb 14, 2016 at 04:50:47PM -0600, Michael Welling wrote:
> > 
> > > spi: omap2-mcspi: Add calls for pinctrl state select 
> > 
> > That doesn't sound like stable material, it's adding a new feature which
> > might break existing systems if they have buggy configuration defined in
> > DT which we suddenly start using.
> 
> Okay.
> 
> I was looking to get the GPIO registration fix in and figured that
> it would be easier to merge with both.
> 
> Greg, How do you want to handle this?

I always prefer to keep things identical to how they are in Linus's
tree, so let's leave this as-is because I'm guessing this is working
properly in 4.4 and 4.5-rc releases.

thanks

greg k-h