From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tomi Valkeinen Subject: Re: [PATCH] OMAPDSS: DISPC: Use msleep instead of blocking mdelay Date: Tue, 31 Jul 2012 11:53:28 +0300 Message-ID: <1343724808.2633.25.camel@deskari> References: <1343138635-2802-1-git-send-email-jaswinder.singh@linaro.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-ItR/pYeMus56yFdbE6du" Return-path: Received: from na3sys009aog134.obsmtp.com ([74.125.149.83]:58142 "EHLO na3sys009aog134.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755848Ab2GaIxi (ORCPT ); Tue, 31 Jul 2012 04:53:38 -0400 Received: by lahj13 with SMTP id j13so3603247lah.11 for ; Tue, 31 Jul 2012 01:53:29 -0700 (PDT) In-Reply-To: <1343138635-2802-1-git-send-email-jaswinder.singh@linaro.org> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Jassi Brar Cc: a0393947@ti.com, linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org --=-ItR/pYeMus56yFdbE6du Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, 2012-07-24 at 19:33 +0530, Jassi Brar wrote: > We have no reason to block in the error handler workqueue, so use msleep. >=20 > Signed-off-by: Jassi Brar > --- > drivers/video/omap2/dss/dispc.c | 4 ++-- > 1 files changed, 2 insertions(+), 2 deletions(-) Thanks, applied. As a side note, I hate that error handler =3D). It was a quick emergency hack to somehow handle certain situations, but generally it sucks. However, I don't really have a good idea what to do in case we get errors from DSS HW. Tomi --=-ItR/pYeMus56yFdbE6du Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJQF50IAAoJEPo9qoy8lh71XFQP+wVr3Ypl0y/7OkK7/t4Dcy0S j1r/H0uGT5hNxGvOIsSMAyITI24whrdQ2Reig/gCvdW3nYujh2NUjFBcDxWuDXGK NGAh7ND7Ln80LlZnAqRkXm1H83Nt2940JnrlrHzvI0TWFsgxN+bmzsmX3F6bdGSD X3iutklMZyIdTfoZfmPrnWFuRcXw5meh8SlvQoUGlpPrhGj3A2AQ+UX0vnKap9GX ccJ8sedkT8lqUFkdgzxxta/iFmnDSRYx5pOKfNXTiqBs7YWA5uHddAA3WgSdNp+W yCHYzSc5Endq3IdPoVv5aRRKRLCqrFlA6UdoecIwqpb6D4co3etRTuy1dN65R+Bo YzVbHXmN8Lk1YcPO2ipG7GkaXdd+kmF0JkQyHh2x2V+ELTPVwR4uU2590pmtDg0Y 3MoFdOLkOXEIbKEV5Pa/Pb6pmzsbRZuY5qvQO6Y2CwgZ3cNqygLB/nkpArxrRIrS gBnBzAHZZJlEaoAOx1hoYEp5l3ZtP2bQbtj/rImmnwiW908tOjyH6UYhddlD7Kxl atudfRQ4YGXc0Por1r18fqdspxeCzZM+gtHqLXrXBrUK31ZyzWNv3WZXhJoOe8tH m3PFy83CnrptQn3RnXwwkiOln5ZUg4s3Je+R9BnUEQja8uRJQT6xMRrsRCthq2PH vT7yoUMifgr7wTMHcx9C =k+8t -----END PGP SIGNATURE----- --=-ItR/pYeMus56yFdbE6du--