Return-path: Received: from s72.web-hosting.com ([198.187.29.22]:40536 "EHLO s72.web-hosting.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752886AbaJTIrv (ORCPT ); Mon, 20 Oct 2014 04:47:51 -0400 From: Sujith Manoharan MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Message-ID: <21572.49230.430784.951715@gargle.gargle.HOWL> (sfid-20141020_104754_614655_88B028DD) Date: Mon, 20 Oct 2014 13:27:02 +0530 To: Felix Fietkau Cc: linux-wireless@vger.kernel.org, linville@tuxdriver.com Subject: Re: [PATCH 01/10] ath9k_hw: make support for PC-OEM cards optional In-Reply-To: <1413651732-69783-1-git-send-email-nbd@openwrt.org> References: <1413651732-69783-1-git-send-email-nbd@openwrt.org> Sender: linux-wireless-owner@vger.kernel.org List-ID: Felix Fietkau wrote: > diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h > index 975074f..7a81f5b 100644 > --- a/drivers/net/wireless/ath/ath9k/hw.h > +++ b/drivers/net/wireless/ath/ath9k/hw.h > @@ -244,13 +244,20 @@ enum ath9k_hw_caps { > ATH9K_HW_CAP_2GHZ = BIT(11), > ATH9K_HW_CAP_5GHZ = BIT(12), > ATH9K_HW_CAP_APM = BIT(13), > +#ifdef CONFIG_ATH9K_PCOEM > ATH9K_HW_CAP_RTT = BIT(14), > ATH9K_HW_CAP_MCI = BIT(15), > - ATH9K_HW_CAP_DFS = BIT(16), > - ATH9K_HW_WOW_DEVICE_CAPABLE = BIT(17), > - ATH9K_HW_CAP_PAPRD = BIT(18), > - ATH9K_HW_CAP_FCC_BAND_SWITCH = BIT(19), > - ATH9K_HW_CAP_BT_ANT_DIV = BIT(20), > + ATH9K_HW_WOW_DEVICE_CAPABLE = BIT(16), > + ATH9K_HW_CAP_BT_ANT_DIV = BIT(17), > +#else > + ATH9K_HW_CAP_RTT = 0, > + ATH9K_HW_CAP_MCI = 0, > + ATH9K_HW_WOW_DEVICE_CAPABLE = 0, > + ATH9K_HW_CAP_BT_ANT_DIV = 0, > +#endif > + ATH9K_HW_CAP_DFS = BIT(18), > + ATH9K_HW_CAP_PAPRD = BIT(19), > + ATH9K_HW_CAP_FCC_BAND_SWITCH = BIT(20), > }; Why is this needed ?