Return-path: Received: from crystal.sipsolutions.net ([195.210.38.204]:50165 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755044AbXLPWRt (ORCPT ); Sun, 16 Dec 2007 17:17:49 -0500 Subject: Re: b43 problem with led trigger registration From: Johannes Berg To: Richard Purdie Cc: Michael Buesch , linux-wireless , Larry Finger In-Reply-To: <1197842962.4653.27.camel@localhost.localdomain> References: <1197822019.4138.2.camel@johannes.berg> <1197837505.6769.25.camel@johannes.berg> <1197837799.4653.21.camel@localhost.localdomain> <200712162157.00759.mb@bu3sch.de> <1197842962.4653.27.camel@localhost.localdomain> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-dlzgASjMXaYD1KJ5LwUz" Date: Sun, 16 Dec 2007 23:17:44 +0100 Message-Id: <1197843464.6769.43.camel@johannes.berg> (sfid-20071216_221752_911620_ED7307E8) Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: --=-dlzgASjMXaYD1KJ5LwUz Content-Type: text/plain Content-Transfer-Encoding: quoted-printable > Eeek, yes, its the LED core's fault. > dc47206e552c0850ad11f7e9a1fca0a3c92f5d65 is needed for various reasons > but that means the patch below is also needed. Its been compile tested, > once its runtime tested I'll push asap. Any reason you're using an rw semaphore rather than a simple mutex? Nothing here is a hot-path, is it, and the led registrations are mutually exclusive anyway, no? johannes --=-dlzgASjMXaYD1KJ5LwUz Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Comment: Johannes Berg (powerbook) iQIVAwUAR2WkB6Vg1VMiehFYAQJwLw/+I6J2F2K84k1N5bCW7E8d6Tsv4rwf3otE qbSznxOlcLNBz5v661HZMwDJv7Qpc6evjpVGIhW5W7pMb+AAawO3UlPnGuP8vem5 vrzruoNM/GR1omahPgI2pzCWmwTJaFDzq2eZifJuPzyVPVg7Gvv16KzAOT7vTHsD VSviU7tPp1tDTZhM8ANoGgSziMemXgPpAXLoQ/Hg7FTLrzAsF+isYbt+bldGVa8a 6cWRakUTaR9yw3hpSM3t9ubtf/dxQAx+5bmnnwo3vBjAZMzzADa7ryjQgCmwa31f CasXQAXx/0Bb5A6036zGklxVF2auz0Gs0Pkot1fU2kO4irSKyM/1SuL0zx65UMIr 1OdrlP32E0Q6u9nY2tYorS0GOBJWaoN255ukMRilMgoGFMXTWetM9OZAdiks9epL mS7Z6mR6wFq0d5rOO5hIbqa+QnSvQ39OoeWmOvMtSGb612HhHaVFt6VfixtFtSGL RvRY65mAd8VcC+OoJlKA9MGLRtt2dEDaaaV4unWCXISlDLArhILuIz86UdOpN4GV Nl8a6xaASUh7NO48+EvUZDENS1cd6tRjp2wTyDXx80XHY9ZkdTlylL/mB4/QH0Zu 377VolwmPm5wEu1WFYvuyqIISu1sPGK/Ffv651KwidfG9KYL5n0HsmVUXe4RVxDJ CM0wRGOWd0c= =+dpL -----END PGP SIGNATURE----- --=-dlzgASjMXaYD1KJ5LwUz--