From patchwork Tue Mar 19 18:29:32 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joseph Salisbury X-Patchwork-Id: 229172 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) by ozlabs.org (Postfix) with ESMTP id C474D2C007C for ; Wed, 20 Mar 2013 05:29:48 +1100 (EST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1UI1I3-00010a-NX; Tue, 19 Mar 2013 18:29:39 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1UI1I1-0000zg-BC for kernel-team@lists.ubuntu.com; Tue, 19 Mar 2013 18:29:37 +0000 Received: from 68-184-17-227.dhcp.unas.ma.charter.com ([68.184.17.227] helo=salisbury) by youngberry.canonical.com with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1UI1I1-0005D0-7H for kernel-team@lists.ubuntu.com; Tue, 19 Mar 2013 18:29:37 +0000 Received: by salisbury (Postfix, from userid 1000) id 8653CA0060; Tue, 19 Mar 2013 14:29:33 -0400 (EDT) From: joseph.salisbury@canonical.com To: kernel-team@lists.ubuntu.com Subject: [Quantal][PATCH 1/1] brcmsmac: fix mismatch in number of custom regulatory rules Date: Tue, 19 Mar 2013 14:29:32 -0400 Message-Id: X-Mailer: git-send-email 1.8.1.2 In-Reply-To: References: In-Reply-To: References: X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.14 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: kernel-team-bounces@lists.ubuntu.com From: Arend van Spriel BugLink: http://bugs.launchpad.net/bugs/1156769 The driver provides the cfg80211 regulatory framework with a set of custom rules. However, there was a mismatch in number of rules and the actual rules provided. This resulted in setting an invalid power level: ieee80211 phy0: brcms_ops_config: change channel 13 ieee80211 phy0: brcms_ops_config: Error setting power_level (8758364) Closer look in cfg80211 regulatory blurb showed following bogus rule: cfg80211: 0 KHz - -60446948 KHz @ 875836468 KHz), (875836468 mBi, 875836468 mBm) Cc: Seth Forshee Reviewed-by: Piotr Haber Reviewed-by: Pieter-Paul Giesberts Signed-off-by: Arend van Spriel Reviewed-by: Seth Forshee Signed-off-by: John W. Linville Signed-off-by: Joseph Salisbury (cherry picked from commit 8a0961482698290713d14d7755d9280397804487) --- drivers/net/wireless/brcm80211/brcmsmac/channel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/brcm80211/brcmsmac/channel.c b/drivers/net/wireless/brcm80211/brcmsmac/channel.c index cb52f44..f9e4590 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/channel.c +++ b/drivers/net/wireless/brcm80211/brcmsmac/channel.c @@ -77,7 +77,7 @@ NL80211_RRF_NO_IBSS) static const struct ieee80211_regdomain brcms_regdom_x2 = { - .n_reg_rules = 7, + .n_reg_rules = 6, .alpha2 = "X2", .reg_rules = { BRCM_2GHZ_2412_2462,