From patchwork Mon Aug 7 14:09:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 711913 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 24C73C04A6A for ; Mon, 7 Aug 2023 14:09:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231355AbjHGOJv (ORCPT ); Mon, 7 Aug 2023 10:09:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58220 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231776AbjHGOJu (ORCPT ); Mon, 7 Aug 2023 10:09:50 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6D35D9E for ; Mon, 7 Aug 2023 07:09:48 -0700 (PDT) Received: from canpemm500007.china.huawei.com (unknown [172.30.72.57]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4RKJ5M6qcLzNmcC; Mon, 7 Aug 2023 22:06:15 +0800 (CST) Received: from localhost (10.174.179.215) by canpemm500007.china.huawei.com (7.192.104.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Mon, 7 Aug 2023 22:09:43 +0800 From: Yue Haibing To: , , , CC: Subject: [PATCH -next] usb: musb: Remove unused function declarations Date: Mon, 7 Aug 2023 22:09:28 +0800 Message-ID: <20230807140928.35932-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.174.179.215] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To canpemm500007.china.huawei.com (7.192.104.62) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Commit 32fee1df5110 ("usb: musb: remove unused davinci support") removed these implementations but leave declaration. Signed-off-by: Yue Haibing --- drivers/usb/musb/cppi_dma.h | 3 --- drivers/usb/musb/musb_dma.h | 4 ---- 2 files changed, 7 deletions(-) diff --git a/drivers/usb/musb/cppi_dma.h b/drivers/usb/musb/cppi_dma.h index 16dd1ed44bb5..3606be897cb2 100644 --- a/drivers/usb/musb/cppi_dma.h +++ b/drivers/usb/musb/cppi_dma.h @@ -121,9 +121,6 @@ struct cppi { struct list_head tx_complete; }; -/* CPPI IRQ handler */ -extern irqreturn_t cppi_interrupt(int, void *); - struct cppi41_dma_channel { struct dma_channel channel; struct cppi41_dma_controller *controller; diff --git a/drivers/usb/musb/musb_dma.h b/drivers/usb/musb/musb_dma.h index e2445ca3356d..0cd7fc468de8 100644 --- a/drivers/usb/musb/musb_dma.h +++ b/drivers/usb/musb/musb_dma.h @@ -198,10 +198,6 @@ extern struct dma_controller * tusb_dma_controller_create(struct musb *musb, void __iomem *base); extern void tusb_dma_controller_destroy(struct dma_controller *c); -extern struct dma_controller * -cppi_dma_controller_create(struct musb *musb, void __iomem *base); -extern void cppi_dma_controller_destroy(struct dma_controller *c); - extern struct dma_controller * cppi41_dma_controller_create(struct musb *musb, void __iomem *base); extern void cppi41_dma_controller_destroy(struct dma_controller *c);