Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754292AbYG2CT3 (ORCPT ); Mon, 28 Jul 2008 22:19:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756866AbYG2CTG (ORCPT ); Mon, 28 Jul 2008 22:19:06 -0400 Received: from SpacedOut.fries.net ([67.64.210.234]:48739 "EHLO SpacedOut.fries.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754085AbYG2CTF (ORCPT ); Mon, 28 Jul 2008 22:19:05 -0400 Date: Mon, 28 Jul 2008 21:19:00 -0500 From: David Fries To: Andrew Morton Cc: linux-kernel@vger.kernel.org, Evgeniy Polyakov Subject: [PATCH 9/30] W1: new module parameter search_count Message-ID: <20080729021900.GI24452@spacedout.fries.net> References: <20080729020433.GA24424@spacedout.fries.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="aFi3jz1oiPowsTUB" Content-Disposition: inline In-Reply-To: <20080729020433.GA24424@spacedout.fries.net> User-Agent: Mutt/1.5.4i X-Greylist: Sender is SPF-compliant, not delayed by milter-greylist-3.0 (SpacedOut.fries.net [127.0.0.1]); Mon, 28 Jul 2008 21:19:01 -0500 (CDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1864 Lines: 60 --aFi3jz1oiPowsTUB Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Added a new module parameter search_count which allows overriding the default search count. -1 continual, 0 disabled, N that many times. Signed-off-by: David Fries Signed-off-by: Evgeniy Polyakov --- drivers/w1/w1_int.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/drivers/w1/w1_int.c b/drivers/w1/w1_int.c index 9d723ef..3fd6e66 100644 --- a/drivers/w1/w1_int.c +++ b/drivers/w1/w1_int.c @@ -30,6 +30,8 @@ #include "w1_int.h" =20 static u32 w1_ids =3D 1; +static int w1_search_count =3D -1; /* Default is continual scan */ +module_param_named(search_count, w1_search_count, int, 0); =20 static int w1_enable_pullup =3D 1; module_param_named(enable_pullup, w1_enable_pullup, int, 0); @@ -62,8 +64,8 @@ static struct w1_master * w1_alloc_dev(u32 id, int slave_= count, int slave_ttl, dev->initialized =3D 0; dev->id =3D id; dev->slave_ttl =3D slave_ttl; + dev->search_count =3D w1_search_count; dev->enable_pullup =3D w1_enable_pullup; - dev->search_count =3D -1; /* continual scan */ =20 /* 1 for w1_process to decrement * 1 for __w1_remove_master_device to decrement --=20 1.4.4.4 --aFi3jz1oiPowsTUB Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFIjn4UAI852cse6PARAqNPAKDQ5c/g0tUZz+pDBXrYXqhEyJYGdQCgrKn5 lnyaRLWWGP6ZibXoeeJU/0U= =0jU5 -----END PGP SIGNATURE----- --aFi3jz1oiPowsTUB-- -- 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/