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=-9.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 A344EC48BD9 for ; Thu, 27 Jun 2019 00:52:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7962A2082F for ; Thu, 27 Jun 2019 00:52:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1561596743; bh=+fYedI3f1kkejb9gAaYArLHEJ7GHvHVVcQHQvwI27/0=; h=From:To:Cc:Subject:Date:List-ID:From; b=TIUebptlsHJOn4ByO1QOaULAkgOA9kCmcoH0i2TXMGjSrty1K/oQPgB364toQyMHM g2w3NgHNDmQ/NpANUhlg81FlbQr9xUgn9EVciieXN+SmIE2YeDfUKY1SZMHHt78SRX kyRdl12SkRNbpc+3bsSYgi/CGPD5n/8gDl+GHi8U= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727796AbfF0Ade (ORCPT ); Wed, 26 Jun 2019 20:33:34 -0400 Received: from mail-pg1-f193.google.com ([209.85.215.193]:33208 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727758AbfF0Ad0 (ORCPT ); Wed, 26 Jun 2019 20:33:26 -0400 Received: by mail-pg1-f193.google.com with SMTP id m4so169110pgk.0 for ; Wed, 26 Jun 2019 17:33:26 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=t9hxeAIft4GeNwQ57ELlp04njjQpHvGUsvcIVUcZqi8=; b=Q7TUf//+SAWgPj8BAwFHz5ovhHzykJ/ggxZiORSq8GxB/7XuSi7BTSCHHQHcGXtyvH sf86eGZCwcKBEdavsNwLSioWe9vW74789resF2b+3ZS/k+nAcm0xBcGNb65bixWytdDv TMoitIMMganBs9MP2fwgiMld6eLmnc4mqI4MDowMpRV+zJuWLOdqb7SxdT9pkTLB45Ma uurG5dDY6I46SnSOHz91Jj8e7KX34bm42gBk53X8EUP0k9Uz6XfcwsXP+Bez1ToKaLAL XDAQkrPRmIItGvyH8zh6S5sNY4XHTtyqg+/S4gRRYLh13AJaRl7d+kOSX6CZe2w+J5tk oTpg== X-Gm-Message-State: APjAAAXl82r36LNNkWVZ2i2FNxyOl5TaJToB2gsl58fCEyAXifk5Y/x0 8hbzZz45OysjW2hDWg1CtRKfX6uDpbc= X-Google-Smtp-Source: APXvYqyJdg+XYYqogXxOt1f02dDkA791aTYlXwUKt6UHjg7m8a7h7JYXsynZP+RfY/UNAw6eAvDnqQ== X-Received: by 2002:a17:90a:17c4:: with SMTP id q62mr2403128pja.104.1561595605450; Wed, 26 Jun 2019 17:33:25 -0700 (PDT) Received: from localhost (c-76-21-109-208.hsd1.ca.comcast.net. [76.21.109.208]) by smtp.gmail.com with ESMTPSA id f64sm430219pfa.115.2019.06.26.17.33.24 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Wed, 26 Jun 2019 17:33:24 -0700 (PDT) From: Moritz Fischer To: linux-kernel@vger.kernel.org Cc: linux-fpga@vger.kernel.org, Moritz Fischer Subject: [PATCH] fpga: altera-pr-ip: Make alt_pr_unregister function void Date: Wed, 26 Jun 2019 17:33:09 -0700 Message-Id: <20190627003309.27595-1-mdf@kernel.org> X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Make alt_pr_unregister function void, since it always returns 0, and nothing would act on the value anyways. Signed-off-by: Moritz Fischer --- drivers/fpga/altera-pr-ip-core-plat.c | 4 +++- drivers/fpga/altera-pr-ip-core.c | 4 +--- include/linux/fpga/altera-pr-ip-core.h | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/fpga/altera-pr-ip-core-plat.c b/drivers/fpga/altera-pr-ip-core-plat.c index b293d83143f1..99b9cc0e70f0 100644 --- a/drivers/fpga/altera-pr-ip-core-plat.c +++ b/drivers/fpga/altera-pr-ip-core-plat.c @@ -32,7 +32,9 @@ static int alt_pr_platform_remove(struct platform_device *pdev) { struct device *dev = &pdev->dev; - return alt_pr_unregister(dev); + alt_pr_unregister(dev); + + return 0; } static const struct of_device_id alt_pr_of_match[] = { diff --git a/drivers/fpga/altera-pr-ip-core.c b/drivers/fpga/altera-pr-ip-core.c index a7a3bf0b5202..2cf25fd5e897 100644 --- a/drivers/fpga/altera-pr-ip-core.c +++ b/drivers/fpga/altera-pr-ip-core.c @@ -201,15 +201,13 @@ int alt_pr_register(struct device *dev, void __iomem *reg_base) } EXPORT_SYMBOL_GPL(alt_pr_register); -int alt_pr_unregister(struct device *dev) +void alt_pr_unregister(struct device *dev) { struct fpga_manager *mgr = dev_get_drvdata(dev); dev_dbg(dev, "%s\n", __func__); fpga_mgr_unregister(mgr); - - return 0; } EXPORT_SYMBOL_GPL(alt_pr_unregister); diff --git a/include/linux/fpga/altera-pr-ip-core.h b/include/linux/fpga/altera-pr-ip-core.h index 7d4664730d60..0b08ac20ab16 100644 --- a/include/linux/fpga/altera-pr-ip-core.h +++ b/include/linux/fpga/altera-pr-ip-core.h @@ -13,6 +13,6 @@ #include int alt_pr_register(struct device *dev, void __iomem *reg_base); -int alt_pr_unregister(struct device *dev); +void alt_pr_unregister(struct device *dev); #endif /* _ALT_PR_IP_CORE_H */ -- 2.22.0