From mboxrd@z Thu Jan  1 00:00:00 1970
From: Wolfram Sang <wsa@the-dreams.de>
Subject: Re: [PATCH v2] i2c: imx: make bus recovery through pinctrl optional
Date: Sun, 3 Jan 2016 19:30:12 +0100
Message-ID: <20160103183012.GE1522@katana>
References: <1448055950-21190-1-git-send-email-leoli@freescale.com>
 <CACRpkdbb-GFJSVvxOLda6CVG_fB2zAPPC2MMzQ6P1mAfvsrkPw@mail.gmail.com>
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To: Linus Walleij <linus.walleij@linaro.org>
Cc: Li Yang <leoli@freescale.com>, "linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org>, Uwe =?utf-8?Q?Kleine-K=C3=B6nig?= <u.kleine-koenig@pengutronix.de>, "linux-gpio@vger.kernel.org" <linux-gpio@vger.kernel.org>, Gao Pan <b54642@freescale.com>


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On Mon, Nov 30, 2015 at 01:55:19PM +0100, Linus Walleij wrote:
> On Fri, Nov 20, 2015 at 10:45 PM, Li Yang <leoli@freescale.com> wrote:
>=20
> > -       if (IS_ERR(i2c_imx->pinctrl)) {
> > +       /* bailout on -ENOMEM or -EPROBE_DEFER, continue for other erro=
rs */
> > +       if (PTR_ERR(i2c_imx->pinctrl) =3D=3D -ENOMEM ||
> > +                       PTR_ERR(i2c_imx->pinctrl) =3D=3D -EPROBE_DEFER)=
 {
>=20
> This is one of the evils of deferred probe: you never know if
> something will eventually turn up. It feels wrong to bail out
> on deferred probe...
>=20
> I have no better idea though.
> Acked-by

Linus, proper ack next time please, so patchwork will pick it up
automatically.

Li Yang: There have been some other changes to the imx driver. Could you
rebase against my for-next or for-4.5 and add Linus' ack? Thanks!


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