From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from bombadil.infradead.org ([18.85.46.34]:43241 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752340Ab0FLEeF (ORCPT ); Sat, 12 Jun 2010 00:34:05 -0400 From: "Luis R. Rodriguez" To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, Felix Fietkau , "Luis R. Rodriguez" Subject: [PATCH 18/24] ath9k: add a debugfs entry for ignoring CCA on the extension channel in HT40 Date: Sat, 12 Jun 2010 00:33:56 -0400 Message-Id: <1276317242-15540-19-git-send-email-lrodriguez@atheros.com> In-Reply-To: <1276317242-15540-1-git-send-email-lrodriguez@atheros.com> References: <1276317242-15540-1-git-send-email-lrodriguez@atheros.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Felix Fietkau Debugfs requires a u32 for bool knobs though so we turn the ath9k_hw knob into a u32 as well. Signed-off-by: Felix Fietkau Signed-off-by: Luis R. Rodriguez --- drivers/net/wireless/ath/ath9k/debug.c | 4 ++++ drivers/net/wireless/ath/ath9k/hw.h | 2 +- 2 files changed, 5 insertions(+), 1 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index a6cb48d..54aae93 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -956,6 +956,10 @@ int ath9k_init_debug(struct ath_hw *ah) sc->debug.debugfs_phy, sc, &fops_regval)) goto err; + if (!debugfs_create_bool("ignore_extcca", S_IRUSR | S_IWUSR, + sc->debug.debugfs_phy, &ah->config.cwm_ignore_extcca)) + goto err; + sc->debug.regidx = 0; return 0; err: diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index ba84ac7..20ec29f 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -238,7 +238,7 @@ struct ath9k_ops_config { int sw_beacon_response_time; int additional_swba_backoff; int ack_6mb; - int cwm_ignore_extcca; + u32 cwm_ignore_extcca; u8 pcie_powersave_enable; u8 pcie_clock_req; u32 pcie_waen; -- 1.6.3.3