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[23.128.96.18]) by mx.google.com with ESMTP id m9si20452093ejj.467.2021.05.26.06.01.43; Wed, 26 May 2021 06:01:43 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-usb-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=bnjcSmFQ; spf=pass (google.com: domain of linux-usb-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-usb-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235146AbhEZNDL (ORCPT + 4 others); Wed, 26 May 2021 09:03:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41080 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235008AbhEZNCo (ORCPT ); Wed, 26 May 2021 09:02:44 -0400 Received: from mail-wr1-x42c.google.com (mail-wr1-x42c.google.com [IPv6:2a00:1450:4864:20::42c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 91568C061346 for ; Wed, 26 May 2021 06:01:10 -0700 (PDT) Received: by mail-wr1-x42c.google.com with SMTP id n2so1109986wrm.0 for ; Wed, 26 May 2021 06:01:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=YbRRFg5q2VbYY8xpOifIVrVfW0BWBSAPTYk+9466Ez8=; b=bnjcSmFQOnzl2lNbk/am+nyD7cQvcvfgS+Sx/AaVCXefBJ113iOMCnRSumhjEoFxxi +vWmddFD5J+aSHc7dfIyjkTBP4PjK70itrF9GGHI0JDdtN9+C2ugDJZm3miTuc6UWKZu jkHa1oS6BKsQ6eoQ4opfRQIxo8Wi711cZ5QbinNBG9n2khSMFrUMml6K2NG4FTVJczp3 a4Yjqa1Az8PhaQbyf+L+YBM6Tz/a7MeVVEmBk+2jFjrMiToDIEs5ic/UPvGBpBof3a1U PHz+4NilOwlYsfzu62F+TxpSNFVN6ZQ3oNSzmZd/wMZryi35H2pyCqLs5NICtIvCG/7N 40mg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=YbRRFg5q2VbYY8xpOifIVrVfW0BWBSAPTYk+9466Ez8=; b=jLekqI4415ZLZiPrFAu/LSNK5VAALO2aLroNRGnVCxzrGq4xgcVFz9UkcY+jvrvSxT XqzlgdgiaqF2heSlhLHBfwIehwBrGa4vR0dV7HbAC92hGIveNnN+S714Qx9qMP/N2INi Xp0ry3KEGX05CfxUxaV+WHG+/L6hGVAMRZI/MOHfDWSHicMMkGwumGauUA7UD+3hPgVq ti9Rk0MxYZpvU906r/J+pT0/PqkaRFG1v3rPiSk1bANJwhyKz2KsgqqOCCD4ZuEG3aMX Iohe/SAuM3yMEIkeMgfz8f7OK5A1Kbxg89ohvqbFXNibL2peROmZjk4Gk0YqDuvzYWrA 3U4w== X-Gm-Message-State: AOAM533tF8oZ1fRDDqLWzubG0M5VziKY4A19iAKW5ZeiMJRmFd4CBv3U MV6Gdu2EjzkQ+QoYl2PRSt9qnw== X-Received: by 2002:a5d:690b:: with SMTP id t11mr30464981wru.250.1622034069220; Wed, 26 May 2021 06:01:09 -0700 (PDT) Received: from dell.default ([91.110.221.223]) by smtp.gmail.com with ESMTPSA id y14sm6430036wmj.37.2021.05.26.06.01.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 May 2021 06:01:08 -0700 (PDT) From: Lee Jones To: lee.jones@linaro.org Cc: linux-kernel@vger.kernel.org, Mathias Nyman , Greg Kroah-Hartman , linux-usb@vger.kernel.org Subject: [PATCH 22/24] usb: host: xhci: Document xhci_get_endpoint_index()'s 'desc' param Date: Wed, 26 May 2021 14:00:35 +0100 Message-Id: <20210526130037.856068-23-lee.jones@linaro.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210526130037.856068-1-lee.jones@linaro.org> References: <20210526130037.856068-1-lee.jones@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Fixes the following W=1 kernel build warning(s): drivers/usb/host/xhci.c:1424: warning: Function parameter or member 'desc' not described in 'xhci_get_endpoint_index' Cc: Mathias Nyman Cc: Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org Signed-off-by: Lee Jones --- drivers/usb/host/xhci.c | 2 ++ 1 file changed, 2 insertions(+) -- 2.31.1 diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 40ce4b4eb12ad..094b2bf1e2657 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -1415,6 +1415,8 @@ static void xhci_unmap_urb_for_dma(struct usb_hcd *hcd, struct urb *urb) * HCDs. Find the index for an endpoint given its descriptor. Use the return * value to right shift 1 for the bitmask. * + * @desc: USB endpoint descriptor + * * Index = (epnum * 2) + direction - 1, * where direction = 0 for OUT, 1 for IN. * For control endpoints, the IN index is used (OUT index is unused), so