Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752476AbaFDXVK (ORCPT ); Wed, 4 Jun 2014 19:21:10 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:39741 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752435AbaFDXVI (ORCPT ); Wed, 4 Jun 2014 19:21:08 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Eyal Shapira , Emmanuel Grumbach Subject: [PATCH 3.14 023/228] iwlwifi: mvm: avoid searching unnecessary columns Date: Wed, 4 Jun 2014 16:20:52 -0700 Message-Id: <20140604232348.837748810@linuxfoundation.org> X-Mailer: git-send-email 1.9.0 In-Reply-To: <20140604232347.966798903@linuxfoundation.org> References: <20140604232347.966798903@linuxfoundation.org> User-Agent: quilt/0.63-1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Eyal Shapira commit d8fff919ecd7820084675c2814913445e95640ac upstream. Don't search columns which are unlikely to succeed as previous columns searched with less aggressive modulation failed. Signed-off-by: Eyal Shapira Signed-off-by: Emmanuel Grumbach Signed-off-by: Greg Kroah-Hartman --- drivers/net/wireless/iwlwifi/mvm/rs.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) --- a/drivers/net/wireless/iwlwifi/mvm/rs.c +++ b/drivers/net/wireless/iwlwifi/mvm/rs.c @@ -212,8 +212,8 @@ static const struct rs_tx_column rs_tx_c RS_COLUMN_LEGACY_ANT_B, RS_COLUMN_SISO_ANT_A, RS_COLUMN_SISO_ANT_B, - RS_COLUMN_MIMO2, - RS_COLUMN_MIMO2_SGI, + RS_COLUMN_INVALID, + RS_COLUMN_INVALID, RS_COLUMN_INVALID, RS_COLUMN_INVALID, }, @@ -225,8 +225,8 @@ static const struct rs_tx_column rs_tx_c RS_COLUMN_LEGACY_ANT_A, RS_COLUMN_SISO_ANT_A, RS_COLUMN_SISO_ANT_B, - RS_COLUMN_MIMO2, - RS_COLUMN_MIMO2_SGI, + RS_COLUMN_INVALID, + RS_COLUMN_INVALID, RS_COLUMN_INVALID, RS_COLUMN_INVALID, }, @@ -239,9 +239,9 @@ static const struct rs_tx_column rs_tx_c RS_COLUMN_MIMO2, RS_COLUMN_SISO_ANT_A_SGI, RS_COLUMN_SISO_ANT_B_SGI, - RS_COLUMN_MIMO2_SGI, RS_COLUMN_LEGACY_ANT_A, RS_COLUMN_LEGACY_ANT_B, + RS_COLUMN_INVALID, }, .checks = { rs_siso_allow, @@ -255,9 +255,9 @@ static const struct rs_tx_column rs_tx_c RS_COLUMN_MIMO2, RS_COLUMN_SISO_ANT_B_SGI, RS_COLUMN_SISO_ANT_A_SGI, - RS_COLUMN_MIMO2_SGI, RS_COLUMN_LEGACY_ANT_A, RS_COLUMN_LEGACY_ANT_B, + RS_COLUMN_INVALID, }, .checks = { rs_siso_allow, -- 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/