Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755531Ab3IKPg1 (ORCPT ); Wed, 11 Sep 2013 11:36:27 -0400 Received: from cassiel.sirena.org.uk ([80.68.93.111]:57731 "EHLO cassiel.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754923Ab3IKPgX (ORCPT ); Wed, 11 Sep 2013 11:36:23 -0400 Date: Wed, 11 Sep 2013 16:35:47 +0100 From: Mark Brown To: Lee Jones Cc: Lars-Peter Clausen , Jonathan Cameron , arnd@arndb.de, linux-iio@vger.kernel.org, linus.walleij@linaro.org, linux-kernel@vger.kernel.org, jic23@cam.ac.uk, denis.ciocca@st.com, linux-arm-kernel@lists.infradead.org Message-ID: <20130911153547.GU29403@sirena.org.uk> References: <1378817379-8238-1-git-send-email-lee.jones@linaro.org> <1378817379-8238-28-git-send-email-lee.jones@linaro.org> <43055af7-991f-4122-b308-a3dcddbbb72a@email.android.com> <20130911071053.GD11227@lee--X1> <52301963.5030006@metafoo.de> <20130911072955.GG11227@lee--X1> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="e5zRiGm/7Jpxr3Pr" Content-Disposition: inline In-Reply-To: <20130911072955.GG11227@lee--X1> X-Cookie: Your present plans will be successful. User-Agent: Mutt/1.5.21 (2010-09-15) X-SA-Exim-Connect-IP: 94.175.92.69 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH 27/38] iio: pressure-core: st: Give some indication if device probing was successful X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:57:07 +0000) X-SA-Exim-Scanned: Yes (on cassiel.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1981 Lines: 46 --e5zRiGm/7Jpxr3Pr Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Sep 11, 2013 at 08:29:55AM +0100, Lee Jones wrote: > Only if you print out every regulator, clock, GPIO pin and things of > this nature. Key hardware blocks such as; SD, Flash, USB, Eth, HDMI, > Audio, UART, GPIO and I2C controllers and Sensors I think deserve a > one line "I'm here and working" message. The usual rule people apply with this stuff is if the driver has read back information it can display from the hardware (eg, a revision) then that's OK. Things that are likely to crash the system if they fail tend to also be OK (this is why the regualtor API is quite chatty for example, a lot of the things it does can cause an immediate crash). --e5zRiGm/7Jpxr3Pr Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.21 (GNU/Linux) iQIcBAEBAgAGBQJSMI3KAAoJELSic+t+oim9X14P/2E+OPY2jRzMrKGXW10ENG/2 wFGvzxoMlWzWDCthzoO/oUr6ymY+GuTXaCgbZxSC5WpSKdM+LW0SfWJ/O97T57w/ yPaWLrPc29mQW+cs/8/sJtMFyeMEVkA83bn3b7QheXvNKj96haf+1vEGpZKMO2+Z 1+FzK8O1Z+7bX8GeHQWmEIxUsFdgZmqF60jAg5lNPuNZLg+x2dAk2cQDgjAb02M2 euJbqN95+jt5PkWiVF4uasnletSSeJZg0j4KkZ+A9Zhk3rRidfna0aqNG8vsdMju OvnHQhU4XmqdTYDgWKqQYbyu1y+mVwiHpJfgSOfiqqRQnQwHkjGoScqBjT8fKzJh FqJPbEvvNH1RP74Xa4tJ5yJdgMw9hBugdASfOOPfquep09bpHYyupG7SI0OsRoMW n5uCAdk0zzBUErIktM26C69ps/icFQ0zdeQMVM58ngsEi1xWC+Bsw25dcqlQCVbC 6VERGBJec9ZWhUwUVsBcGkuWZZCEDs1WNFKZX4Yp8TN7a0QnfUjzzSESM2w2lgw6 9bQYTWGt7vgK+Mex/uIYfBRbSExkCOQm7gPwqQfF9PJ+1KCB0v38cAQBkm9r6ENw 18lf16Ksx4MdiAKNBuS5LFYVXeeCLQtX/sMje4sAmty1H2RuMjb6QX1vk/mv+kgU aDVn71lJNRb40HG2BBKK =tOhT -----END PGP SIGNATURE----- --e5zRiGm/7Jpxr3Pr-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/