From patchwork Tue Jul 30 13:50:02 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tamizh chelvam X-Patchwork-Id: 11065867 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 28F8B13B1 for ; Tue, 30 Jul 2019 13:51:04 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1006E28434 for ; Tue, 30 Jul 2019 13:51:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0E8582864A; Tue, 30 Jul 2019 13:51:04 +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 B34FA28764 for ; Tue, 30 Jul 2019 13:51:03 +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=PX+BrgK3gvVSbo58LVcI0o8nfCy2FVq6E1Z6ZYdNg/s=; b=OsL 2lgJSV4h1r2qX8E9r2rekIOVzhB9WwIhas9R22VJZ9jTg8RWR8IZl4nrVdpWy9z4dPpFwLxIRKsg0 1ssuneNzjq/eQNCtKE3/ejl96jyrCAkC6Vi+srTx18P68/3JTjeRCVegyIytpwFmEE/DkKuIM3rtq fw/1kTQqIoODbKWMfaidFapWLYfAlkP4CZYuPSEd2cPgR+F4bls3qA3VtuRHQjYi/s5qd70bkiQVq 1YObtGeCD7pWmxD1jfEfct/FDO1kq187j9kZn1Gm+70wWktlH0nFfQCitYefTzMJ/86P8TbAh1E2c jTzERM8VjAER3K+ILl8OuShFbkwtdXA==; 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 1hsSWs-0007Qk-HH; Tue, 30 Jul 2019 13:51:02 +0000 Received: from smtp.codeaurora.org ([198.145.29.96]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hsSWp-0007QT-QL for ath11k@lists.infradead.org; Tue, 30 Jul 2019 13:51:01 +0000 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 7FED46030E; Tue, 30 Jul 2019 13:50:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1564494659; bh=LepWJFexfxinVFocRpjlknNfAAf3OR/J8xqPNi6xI+c=; h=From:To:Cc:Subject:Date:From; b=Tsm//H1baMZBER663mjz1VQ3fOQFrLsO6zH/EewsfDz6RhWMgxu7kAPSFuzLzUxAN LsHEt4a26B0LvcTvLQ29/kcfm1Vmn1vvEC24kR8gjJgzpZFeSXiuetlwJwsjPqMBpE LlZf6cywOzxbLLlRkZYewqrhStzyN1dFVwCCAdbc= Received: from cheath10p342229-lin.qca.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: tamizhr@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 2BFC86021C; Tue, 30 Jul 2019 13:50:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1564494659; bh=LepWJFexfxinVFocRpjlknNfAAf3OR/J8xqPNi6xI+c=; h=From:To:Cc:Subject:Date:From; b=Tsm//H1baMZBER663mjz1VQ3fOQFrLsO6zH/EewsfDz6RhWMgxu7kAPSFuzLzUxAN LsHEt4a26B0LvcTvLQ29/kcfm1Vmn1vvEC24kR8gjJgzpZFeSXiuetlwJwsjPqMBpE LlZf6cywOzxbLLlRkZYewqrhStzyN1dFVwCCAdbc= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 2BFC86021C 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=tamizhr@codeaurora.org From: Tamizh chelvam To: ath11k@lists.infradead.org Subject: [PATCH] ath11k: Remove dead code while handling amsdu packets Date: Tue, 30 Jul 2019 19:20:02 +0530 Message-Id: <1564494602-5380-1-git-send-email-tamizhr@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-20190730_065059_873288_D84CE4F7 X-CRM114-Status: UNSURE ( 8.27 ) 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: Tamizh chelvam MIME-Version: 1.0 Sender: "ath11k" Errors-To: ath11k-bounces+patchwork-ath11k=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Remove unexecuted code while handling amsdu packets. The same logic is done before calling ath11k_dp_rx_msdu_coalesce Signed-off-by: Tamizh chelvam --- drivers/net/wireless/ath/ath11k/dp_rx.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c index 3794cac..6b22003 100644 --- a/drivers/net/wireless/ath/ath11k/dp_rx.c +++ b/drivers/net/wireless/ath/ath11k/dp_rx.c @@ -1371,12 +1371,6 @@ static int ath11k_dp_rx_msdu_coalesce(struct ath11k *ar, int rem_len; int buf_len; - if (!rxcb->is_continuation) { - skb_put(first, HAL_RX_DESC_SIZE + l3pad_bytes + msdu_len); - skb_pull(first, HAL_RX_DESC_SIZE + l3pad_bytes); - return 0; - } - if (WARN_ON_ONCE(msdu_len <= (DP_RX_BUFFER_SIZE - (HAL_RX_DESC_SIZE + l3pad_bytes)))) { skb_put(first, HAL_RX_DESC_SIZE + l3pad_bytes + msdu_len);