From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9339EC433E4 for ; Wed, 27 May 2020 11:54:27 +0000 (UTC) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 73A59207CB for ; Wed, 27 May 2020 11:54:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 73A59207CB Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=driverdev-devel-bounces@linuxdriverproject.org Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 5C4F088757; Wed, 27 May 2020 11:54:27 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id lCMkV12dYryp; Wed, 27 May 2020 11:54:25 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by hemlock.osuosl.org (Postfix) with ESMTP id 97FF888796; Wed, 27 May 2020 11:54:25 +0000 (UTC) Received: from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by ash.osuosl.org (Postfix) with ESMTP id 1AC481BF5A2 for ; Wed, 27 May 2020 11:54:20 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by fraxinus.osuosl.org (Postfix) with ESMTP id 1778386D1D for ; Wed, 27 May 2020 11:54:20 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from fraxinus.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id aioTgzt_17Sm for ; Wed, 27 May 2020 11:54:19 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) by fraxinus.osuosl.org (Postfix) with ESMTPS id 2E55386D16 for ; Wed, 27 May 2020 11:54:19 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 3DF3FAE44; Wed, 27 May 2020 11:54:20 +0000 (UTC) From: Nicolas Saenz Julienne To: bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [RFC 07/50] staging: vchi: Get rid of not implemented function declarations Date: Wed, 27 May 2020 13:53:12 +0200 Message-Id: <20200527115400.31391-8-nsaenzjulienne@suse.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200527115400.31391-1-nsaenzjulienne@suse.de> References: <20200527115400.31391-1-nsaenzjulienne@suse.de> MIME-Version: 1.0 X-BeenThere: driverdev-devel@linuxdriverproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Driver Project Developer List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devel@driverdev.osuosl.org, kernel-list@raspberrypi.com, laurent.pinchart@ideasonboard.com, Nicolas Saenz Julienne , gregkh@linuxfoundation.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" They don't exist, they have no users, get rid of them. Signed-off-by: Nicolas Saenz Julienne --- .../vc04_services/interface/vchi/vchi.h | 59 ------------------- 1 file changed, 59 deletions(-) diff --git a/drivers/staging/vc04_services/interface/vchi/vchi.h b/drivers/staging/vc04_services/interface/vchi/vchi.h index 1e8d17531e9d..2e41b5f7bdec 100644 --- a/drivers/staging/vc04_services/interface/vchi/vchi.h +++ b/drivers/staging/vc04_services/interface/vchi/vchi.h @@ -67,19 +67,12 @@ extern "C" { // Routine used to initialise the vchi on both local + remote connections extern int32_t vchi_initialise(struct vchi_instance_handle **instance_handle); -extern int32_t vchi_exit(void); - extern int32_t vchi_connect(struct vchi_instance_handle *instance_handle); //When this is called, ensure that all services have no data pending. //Bulk transfers can remain 'queued' extern int32_t vchi_disconnect(struct vchi_instance_handle *instance_handle); -// helper functions -extern void *vchi_allocate_buffer(struct vchi_service_handle *handle, uint32_t *length); -extern void vchi_free_buffer(struct vchi_service_handle *handle, void *address); -extern uint32_t vchi_current_time(struct vchi_instance_handle *instance_handle); - /****************************************************************************** * Global service API *****************************************************************************/ @@ -135,54 +128,14 @@ extern int32_t vchi_msg_hold(struct vchi_service_handle *handle, enum vchi_flags flags, struct vchi_held_msg *message_descriptor); -// Initialise an iterator to look through messages in place -extern int32_t vchi_msg_look_ahead(struct vchi_service_handle *handle, - struct vchi_msg_iter *iter, - enum vchi_flags flags); - /******************************************************************************* * Global service support API - operations on held messages * and message iterators ******************************************************************************/ -// Routine to get the address of a held message -extern void *vchi_held_msg_ptr(const struct vchi_held_msg *message); - -// Routine to get the size of a held message -extern int32_t vchi_held_msg_size(const struct vchi_held_msg *message); - -// Routine to get the transmit timestamp as written into the header by the peer -extern uint32_t vchi_held_msg_tx_timestamp(const struct vchi_held_msg *message); - -// Routine to get the reception timestamp, written as we parsed the header -extern uint32_t vchi_held_msg_rx_timestamp(const struct vchi_held_msg *message); - // Routine to release a held message after it has been processed extern int32_t vchi_held_msg_release(struct vchi_held_msg *message); -// Indicates whether the iterator has a next message. -extern int32_t vchi_msg_iter_has_next(const struct vchi_msg_iter *iter); - -// Return the pointer and length for the next message and advance the iterator. -extern int32_t vchi_msg_iter_next(struct vchi_msg_iter *iter, - void **data, - uint32_t *msg_size); - -// Remove the last message returned by vchi_msg_iter_next. -// Can only be called once after each call to vchi_msg_iter_next. -extern int32_t vchi_msg_iter_remove(struct vchi_msg_iter *iter); - -// Hold the last message returned by vchi_msg_iter_next. -// Can only be called once after each call to vchi_msg_iter_next. -extern int32_t vchi_msg_iter_hold(struct vchi_msg_iter *iter, - struct vchi_held_msg *message); - -// Return information for the next message, and hold it, advancing the iterator. -extern int32_t vchi_msg_iter_hold_next(struct vchi_msg_iter *iter, - void **data, // } may be NULL - uint32_t *msg_size, // } - struct vchi_held_msg *message); - /****************************************************************************** * Global bulk API *****************************************************************************/ @@ -194,13 +147,6 @@ extern int32_t vchi_bulk_queue_receive(struct vchi_service_handle *handle, enum vchi_flags flags, void *transfer_handle); -// Prepare interface for a transfer from the other side into relocatable memory. -int32_t vchi_bulk_queue_receive_reloc(const struct vchi_service_handle *handle, - uint32_t offset, - uint32_t data_size, - const enum vchi_flags flags, - void * const bulk_handle); - // Routine to queue up data ready for transfer to the other (once they have signalled they are ready) extern int32_t vchi_bulk_queue_transmit(struct vchi_service_handle *handle, const void *data_src, @@ -216,11 +162,6 @@ extern int32_t vchi_bulk_queue_transmit(struct vchi_service_handle *handle, } #endif -extern int32_t vchi_bulk_queue_transmit_reloc(struct vchi_service_handle *handle, - uint32_t offset, - uint32_t data_size, - enum vchi_flags flags, - void *transfer_handle); #endif /* VCHI_H_ */ /****************************** End of file **********************************/ -- 2.26.2 _______________________________________________ devel mailing list devel@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel