From patchwork Tue Jun 18 04:41:25 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vasanthakumar Thiagarajan X-Patchwork-Id: 11000879 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 E402776 for ; Tue, 18 Jun 2019 04:41:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C9076289FF for ; Tue, 18 Jun 2019 04:41:43 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id BBF7528A01; Tue, 18 Jun 2019 04:41:43 +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 62E6E289FF for ; Tue, 18 Jun 2019 04:41:43 +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:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date:Subject:To: From:Reply-To:Cc:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=tTXW040SsZFC5ccoZbM9bOSbS/a0GDW+rmHr6StN+LY=; b=BtNQngP9VJwHvZ 3M0pAbJNoE/NRsxRhimQR1bQYqg5fTI+4pp1bVdgfvwE2pkx8rMszWg51HLxRz23LJQ9h2yYOxP9g ftwECQgv7eTwx58EUOMlbRM4UcFVsSOjlJ6VPAdBihf/NxoLPokzWsGQp57ymEY8b2TdwSr30r718 enM0iGKyOUTjMqG4DslGYNrKG5UQ5W8PIZlNKYz9Gqaz+wqOy5KV48cpdtdeMU51QjhmVvKF+rLIa FVzTsAHJ234cky+ytP9SO7CIAIQzxLI7K+PbTlWcuxavVvOlj3XyxjDuXpxKNA3P3Rx0S+7RoqdoH 1X4uscQDdyPLYyP1Q7PA==; 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 1hd5wE-0007Ap-H8; Tue, 18 Jun 2019 04:41:42 +0000 Received: from smtp.codeaurora.org ([198.145.29.96]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hd5wB-00079t-Qj for ath11k@lists.infradead.org; Tue, 18 Jun 2019 04:41:41 +0000 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 3FFEB6070D; Tue, 18 Jun 2019 04:41:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1560832899; bh=/wzQF5pXD6oADPzx14EOTP8OMAcOtR55PfZ+LGWyzS0=; h=From:To:Subject:Date:From; b=l9zVVWYDqbUuku7OJOxkLDsj9ITf83fFB9kRwn6krVn+tdcmez3lZcUyYKce8CrTc d4pRZFXzKz50fvF4H1ALrhIxvbTxM00w2yX2X61J5Pk1s9i4wrtkEfNppjUxZF8lBN iAARyELi1QQH97/44xuB6jYcM6/cSUWYFAXSePNA= Received: from vasanth-lnx.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: vthiagar@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 2F787602FE for ; Tue, 18 Jun 2019 04:41:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1560832898; bh=/wzQF5pXD6oADPzx14EOTP8OMAcOtR55PfZ+LGWyzS0=; h=From:To:Subject:Date:From; b=TbD1KZsBfKAgO++BpVzGOyVusOAKIAQCtkgIvJBXNIpkxML5zGrD7YLvKK6EL6akL iY9um4y30qb9NJ7xsahmRDMN6ewyJYqnh18nYWmVVepV1KSevpibBv3S4cZUNZ+vnQ CqhMY6FJiHaaa0iohu4EZbIYRwklwdZ3nvA6VZuk= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 2F787602FE 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=vthiagar@codeaurora.org From: Vasanthakumar Thiagarajan To: ath11k@lists.infradead.org Subject: [PATCH 1/5] ath11k: Clean up void *per_transfer_context[] in ce Date: Tue, 18 Jun 2019 10:11:25 +0530 Message-Id: <1560832889-14129-1-git-send-email-vthiagar@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-20190617_214139_901886_6FC7521E X-CRM114-Status: UNSURE ( 9.78 ) 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: , MIME-Version: 1.0 Sender: "ath11k" Errors-To: ath11k-bounces+patchwork-ath11k=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Since per_transfer_context is used as an array of skb pointer always no need that to be an array of void *. Signed-off-by: Vasanthakumar Thiagarajan --- drivers/net/wireless/ath/ath11k/ce.c | 9 ++++----- drivers/net/wireless/ath/ath11k/ce.h | 2 +- 2 files changed, 5 insertions(+), 6 deletions(-) diff --git a/drivers/net/wireless/ath/ath11k/ce.c b/drivers/net/wireless/ath/ath11k/ce.c index b9a57ec..048adc1 100644 --- a/drivers/net/wireless/ath/ath11k/ce.c +++ b/drivers/net/wireless/ath/ath11k/ce.c @@ -212,7 +212,7 @@ static int ath11k_ce_rx_post_pipe(struct ath11k_ce_pipe *pipe) } static int ath11k_ce_completed_recv_next(struct ath11k_ce_pipe *pipe, - void **context, int *nbytes) + struct sk_buff **context, int *nbytes) { struct ath11k_base *ab = pipe->sc; struct hal_srng *srng; @@ -270,8 +270,7 @@ static void ath11k_ce_recv_process_cb(struct ath11k_ce_pipe *pipe) int ret; __skb_queue_head_init(&list); - while (ath11k_ce_completed_recv_next(pipe, (void **)&skb, - &nbytes) == 0) { + while (ath11k_ce_completed_recv_next(pipe, &skb, &nbytes) == 0) { max_nbytes = skb->len + skb_tailroom(skb); dma_unmap_single(ab->dev, ATH11K_SKB_RXCB(skb)->paddr, max_nbytes, DMA_FROM_DEVICE); @@ -303,7 +302,7 @@ static void ath11k_ce_recv_process_cb(struct ath11k_ce_pipe *pipe) } static int ath11k_ce_completed_send_next(struct ath11k_ce_pipe *pipe, - void **transfer_contextp) + struct sk_buff **transfer_contextp) { struct ath11k_base *ab = pipe->sc; struct hal_srng *srng; @@ -349,7 +348,7 @@ static void ath11k_ce_send_done_cb(struct ath11k_ce_pipe *pipe) struct ath11k_base *ab = pipe->sc; struct sk_buff *skb; - while (ath11k_ce_completed_send_next(pipe, (void **)&skb) == 0) { + while (ath11k_ce_completed_send_next(pipe, &skb) == 0) { if (!skb) continue; diff --git a/drivers/net/wireless/ath/ath11k/ce.h b/drivers/net/wireless/ath/ath11k/ce.h index f9b5a0e..9f25bad 100644 --- a/drivers/net/wireless/ath/ath11k/ce.h +++ b/drivers/net/wireless/ath/ath11k/ce.h @@ -139,7 +139,7 @@ struct ath11k_ce_ring { u32 hal_ring_id; /* keep last */ - void *per_transfer_context[0]; + struct sk_buff *per_transfer_context[0]; }; struct ath11k_ce_pipe {