From patchwork Mon May 2 09:02:22 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hector Martin X-Patchwork-Id: 12834009 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0DEEBC433EF for ; Mon, 2 May 2022 09:04:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=aQkiHOVifsB9cW1hB86HU94CymawJdmQMCWrTMd7Jpo=; b=0YXE8whHwj2Mi2 r1cLTKryPuMhW6XHhBjVtWJcB/AGWWoG4yf+OVlMtMNG2fzfnSIsAadw+9M1xaSBLb9zBQcC3wqA0 idUJ4oMSerP24J3rp4zt6qKv2AcLI7wHTmB9OcUoao8jrR+0fN81ATc4CmRj8Nbz3HAcvNPH6ug1C m4xN/22+0QU0Jlchaj0vanmt790zCWwUxES/tgBZj50rwpkYYEyh6fVB/S9C5zfnMW//W5UxKrXYo jCX2kE6E8qid4pPgbvMs3tUI7niUDINjFWqX+E3VcsAClh9OE1y8mivvCvPDNVp0JmpCxXNW68N9s ammP/2QFhP6n5/pFAEJA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nlRxa-000VPe-VT; Mon, 02 May 2022 09:03:15 +0000 Received: from marcansoft.com ([212.63.210.85] helo=mail.marcansoft.com) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nlRxG-000VEc-74 for linux-arm-kernel@lists.infradead.org; Mon, 02 May 2022 09:02:56 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: hector@marcansoft.com) by mail.marcansoft.com (Postfix) with ESMTPSA id 4E52742118; Mon, 2 May 2022 09:02:47 +0000 (UTC) From: Hector Martin To: Cc: Hector Martin , Anup Patel , Vinod Koul , Sven Peter , Alyssa Rosenzweig , Mun Yew Tham , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Michal Simek , Arnd Bergmann , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev Subject: [PATCH 4/7] mailbox: altera: Remove unused altera_mbox_peek_data Date: Mon, 2 May 2022 18:02:22 +0900 Message-Id: <20220502090225.26478-5-marcan@marcan.st> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220502090225.26478-1-marcan@marcan.st> References: <20220502090225.26478-1-marcan@marcan.st> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220502_020254_462268_57788E6B X-CRM114-Status: UNSURE ( 9.76 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This op was ambiguously specified, and the way it was interpreted for this implementation is not useful. It has no users, so remove it. Signed-off-by: Hector Martin --- drivers/mailbox/mailbox-altera.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/mailbox/mailbox-altera.c b/drivers/mailbox/mailbox-altera.c index afb320e9d69c..30de424df371 100644 --- a/drivers/mailbox/mailbox-altera.c +++ b/drivers/mailbox/mailbox-altera.c @@ -238,13 +238,6 @@ static bool altera_mbox_last_tx_done(struct mbox_chan *chan) return altera_mbox_full(mbox) ? false : true; } -static bool altera_mbox_peek_data(struct mbox_chan *chan) -{ - struct altera_mbox *mbox = mbox_chan_to_altera_mbox(chan); - - return altera_mbox_pending(mbox) ? true : false; -} - static int altera_mbox_startup(struct mbox_chan *chan) { struct altera_mbox *mbox = mbox_chan_to_altera_mbox(chan); @@ -279,7 +272,6 @@ static const struct mbox_chan_ops altera_mbox_ops = { .startup = altera_mbox_startup, .shutdown = altera_mbox_shutdown, .last_tx_done = altera_mbox_last_tx_done, - .peek_data = altera_mbox_peek_data, }; static int altera_mbox_probe(struct platform_device *pdev)