From patchwork Mon Jun 10 09:36:48 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Karthikeyan periyasamy X-Patchwork-Id: 10984577 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 623FB14C0 for ; Mon, 10 Jun 2019 09:37:18 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 511E428868 for ; Mon, 10 Jun 2019 09:37:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 454A42886E; Mon, 10 Jun 2019 09:37:18 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id F0C4B28868 for ; Mon, 10 Jun 2019 09:37:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To: References:List-Owner; bh=7CT7fRS6h5xJYt4FDjViY50mDUqcOa6FlZex3z2j8bA=; b=iAW YvSeUaKB+xTNZ0rGbaQAVKqUD7cHNdPSZKlz3LMyP1lVZCqToBiuyuKlFEmdZi3ZKJj4hC/Bxwoic GDKlX2mUOoo9eC76zzFPGyX8iuKDm36bDVeFTQLatXQUwLIhy+M831G+aoP6fMdS1vQwvKNs+SAmZ 4cwSFyT9B312uybb+2UsBjeKZWThiwuA5ARFKAcpVG9FcZ4VSqBD9avoM3RXrY8Awb2EE7sDMZs9X JdUlIRRzZcw1KKZ6yBnUVCuZAgN3xhR4zVpkpopY0aza8xkJaG8Yc6zmuL38JCnMvbHvWBvqSKKFZ ZrKrCQ2dUZSwAo6W5FEZRQWVfcx/iNg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1haGjs-0005TD-DG; Mon, 10 Jun 2019 09:37:16 +0000 Received: from smtp.codeaurora.org ([198.145.29.96]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1haGjq-0005Sn-0z for ath11k@lists.infradead.org; Mon, 10 Jun 2019 09:37:15 +0000 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id BE882601E8; Mon, 10 Jun 2019 09:37:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1560159433; bh=vSp4mvc3lPCrKW+HAMDrF7oEfrrYFDgjb59h6ATEpXc=; h=From:To:Cc:Subject:Date:From; b=kuKLJQPtfKDpgYYHTjtQ8bAsvbLyTvFpgBUhWTqtzK121wlyi6Lo8fNLcr/B2foof F6br28kZsOeUlWBECdE40SzD1PXxglUqKuDWDU2imvZ/McFBNIUi8F8JRg2RRLtNvM hhvnIqPjX4fiHGVV1FjEP0HH5VvnP5Rdk84GeZ1A= Received: from CHECSTP284781-LIN.qualcomm.com (blr-c-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.19.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: periyasa@codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id BD73F60721; Mon, 10 Jun 2019 09:37:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1560159432; bh=vSp4mvc3lPCrKW+HAMDrF7oEfrrYFDgjb59h6ATEpXc=; h=From:To:Cc:Subject:Date:From; b=AjqBiRw3IWiALoGRrlyaTdP05Hrux70zX51Yj5FHHAiODkpFOThzPiqZyES8PwY8S wM/uDpVW5MCUipsqRbuWzl5aDPT+dehV2R/txwZUhE4htD2rFWHgGPk19yQzgobuea ODp5UY/2/Wz5k7CvT0kpXPZ5XG8p3mVScLIrXsiQ= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org BD73F60721 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=periyasa@codeaurora.org From: Karthikeyan Periyasamy To: ath11k@lists.infradead.org Subject: [PATCH] ath11k: code cleanup in CE Date: Mon, 10 Jun 2019 15:06:48 +0530 Message-Id: <1560159408-5702-1-git-send-email-periyasa@codeaurora.org> X-Mailer: git-send-email 1.9.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190610_023714_089297_568AAF8D X-CRM114-Status: UNSURE ( 9.47 ) X-CRM114-Notice: Please train this message. X-BeenThere: ath11k@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Karthikeyan Periyasamy MIME-Version: 1.0 Sender: "ath11k" Errors-To: ath11k-bounces+patchwork-ath11k=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Modify the WARN_ONCE() to WARN_ON_ONCE() with IS_ALIGNED() for better code. Signed-off-by: Karthikeyan Periyasamy --- drivers/net/wireless/ath/ath11k/ce.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath11k/ce.c b/drivers/net/wireless/ath/ath11k/ce.c index 8427620..b9a57ec 100644 --- a/drivers/net/wireless/ath/ath11k/ce.c +++ b/drivers/net/wireless/ath/ath11k/ce.c @@ -180,7 +180,7 @@ static int ath11k_ce_rx_post_pipe(struct ath11k_ce_pipe *pipe) goto exit; } - WARN_ONCE((unsigned long)skb->data & 3, "unaligned skb"); + WARN_ON_ONCE(!IS_ALIGNED((unsigned long)skb->data, 4)); paddr = dma_map_single(sc->dev, skb->data, skb->len + skb_tailroom(skb),