From patchwork Thu Oct 22 15:58:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Saenz Julienne X-Patchwork-Id: 11851573 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=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,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 0E7A6C388F7 for ; Thu, 22 Oct 2020 16:02:43 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 812F12417D for ; Thu, 22 Oct 2020 16:02:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="YqeMoCeb" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 812F12417D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: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:List-Owner; bh=mAofldm5/w9TrWWEsXSZLIHCyDLlf7DwiJZX55D/QQY=; b=YqeMoCebKqs00uyXSsfXBEKDk yhCjoet02CRIH33pLmZaTFQ8UvcJUNuJGsPDHYWaiSQZm9YOmTwC0bXkS5nQhk/xbk8NfO4gFzvVN FG44bWZhkbmr6dxu5H26wAIaHEhTxVxOkpiuogjep8rLneDfns3zRO92z0lcAih908aNoiCemmgQd Y4EO0WJa2q7lFfA3wfwCgdK8kL+QiW5S9oEByEPx1hNztp15kSHJbu0NAZCq3W3S/84QCYZjo4yQW 5Vw/A/UxsFFtzB5k0IlnLe/yTBDXdBtkF5pm1wdacJqs612kTGLjPVC26kd6lNCsokCzyHP+ksQSw vGzuNXKWw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kVd0w-0002Jq-LT; Thu, 22 Oct 2020 16:00:30 +0000 Received: from mx2.suse.de ([195.135.220.15]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kVczk-0001sm-Kx; Thu, 22 Oct 2020 15:59:18 +0000 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 36ECDADF5; Thu, 22 Oct 2020 15:59:15 +0000 (UTC) From: Nicolas Saenz Julienne To: u.kleine-koenig@pengutronix.de, linux-kernel@vger.kernel.org Subject: [PATCH v2 07/10] input: raspberrypi-ts: Release firmware handle when not needed Date: Thu, 22 Oct 2020 17:58:54 +0200 Message-Id: <20201022155858.20867-8-nsaenzjulienne@suse.de> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201022155858.20867-1-nsaenzjulienne@suse.de> References: <20201022155858.20867-1-nsaenzjulienne@suse.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201022_115916_826635_565D1F11 X-CRM114-Status: GOOD ( 13.11 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devel@driverdev.osuosl.org, linux-pwm@vger.kernel.org, f.fainelli@gmail.com, devicetree@vger.kernel.org, sboyd@kernel.org, gregkh@linuxfoundation.org, linus.walleij@linaro.org, dmitry.torokhov@gmail.com, linux-gpio@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com, wahrenst@gmx.net, p.zabel@pengutronix.de, linux-input@vger.kernel.org, Nicolas Saenz Julienne , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rpi-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org After passing the DMA buffer address through the firmware interface, release the firmware handle, we won't need it anymore. Signed-off-by: Nicolas Saenz Julienne --- drivers/input/touchscreen/raspberrypi-ts.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/input/touchscreen/raspberrypi-ts.c b/drivers/input/touchscreen/raspberrypi-ts.c index ef6aaed217cf..29c878a00018 100644 --- a/drivers/input/touchscreen/raspberrypi-ts.c +++ b/drivers/input/touchscreen/raspberrypi-ts.c @@ -165,6 +165,7 @@ static int rpi_ts_probe(struct platform_device *pdev) dev_warn(dev, "Failed to set touchbuf, %d\n", error); return error; } + rpi_firmware_put(fw); input = devm_input_allocate_device(dev); if (!input) {