From patchwork Tue Nov 2 16:03:15 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nathan Chancellor X-Patchwork-Id: 12599191 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0CE4FC433F5 for ; Tue, 2 Nov 2021 16:05:12 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id CAA2C61052 for ; Tue, 2 Nov 2021 16:05:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org CAA2C61052 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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: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:In-Reply-To:References: List-Owner; bh=KB3+szabUaSY1Kr8v/HqClODimnFoVlJFkBLbNzUGpM=; b=KtPpVz13eUo7xi jNhvcojoNehTeB4VhOrNkyq8Q9MmEGvz/2nKDFnRDXIz2+Jj6wHYJCetRMaFG3xJDI9B+S79Heg15 cGgYrw+2XeVe3fjEcdimscTqqBli6SDERrDLFmQ7OViXHYOGVOYLX4gRdBH6LE2uKtYoojRqC2YLP uTXf9FEt2l/NjAnCVKSzSdzOZw66xkJLxPTx3f5gKl15NyX785+Qdst3E+5yslpBpAoGbT/AvgZSd a8mrOOaw+76FOnfGYP3aa9nIVcfzZN2o0PMNANd6nhzCSbuWEMkJ10mQrKw/kHv/F0WfR3OlFH6en hFlWFvz17z7Taty8jXVQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mhwG9-002Dbc-SH; Tue, 02 Nov 2021 16:03:38 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mhwG6-002Db8-Ij for linux-arm-kernel@lists.infradead.org; Tue, 02 Nov 2021 16:03:35 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id B5CBD610FC; Tue, 2 Nov 2021 16:03:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1635869013; bh=oRT/FmZplSaoJey7CINetDmKzmY3y11l8ZtjzjuLNT4=; h=From:To:Cc:Subject:Date:From; b=gjK1iB0tJm8BpurKxt3zIG/gnTjtJ3IZDq6pOyzVxRZtqFpM3213F7/Ya6bUjJ11H mmjY4YXTRRjmeVnrMx3bQsKkRYbiKI6kbg+FKjbUz9kskmGoLxr3DyTbA/Brj7tAn9 KMMHiNfEkMevWsoEMaOhtLwV1Q4AUTT4V3mjK/CsXH0OVJiYgQXQCP1o5T1PCgoL/u ZxyPMyNOb9uYKqeHMGu5g+PgNCMws2818Bi/e4JLvJVUIxbgdvNrhnTvpfxVEKADBw y3dKw37zGqf8bs+RitG7GZmNQq3QXrlTIrmSR5Fe7oS+hwYSOX311p4txg5ZzBCYfJ cV8LxObiZ8RNA== From: Nathan Chancellor To: "Eric W. Biederman" Cc: Santosh Shilimkar , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Nathan Chancellor Subject: [PATCH] soc: ti: wkup_m3_ipc: Fix return type error in wkup_m3_rproc_boot_thread() Date: Tue, 2 Nov 2021 09:03:15 -0700 Message-Id: <20211102160315.1067553-1-nathan@kernel.org> X-Mailer: git-send-email 2.34.0.rc0 MIME-Version: 1.0 X-Patchwork-Bot: notify X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211102_090334_657236_0B0A6C69 X-CRM114-Status: GOOD ( 11.19 ) 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 function should not return a value: drivers/soc/ti/wkup_m3_ipc.c: In function 'wkup_m3_rproc_boot_thread': drivers/soc/ti/wkup_m3_ipc.c:429:16: error: 'return' with a value, in function returning void [-Werror=return-type] 429 | return 0; | ^ drivers/soc/ti/wkup_m3_ipc.c:416:13: note: declared here 416 | static void wkup_m3_rproc_boot_thread(struct wkup_m3_ipc *m3_ipc) | ^~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors Fixes: 111e70490d2a ("exit/kthread: Have kernel threads return instead of calling do_exit") Signed-off-by: Nathan Chancellor --- drivers/soc/ti/wkup_m3_ipc.c | 2 -- 1 file changed, 2 deletions(-) base-commit: ac4fdfaf4792d41ad7b24d1c8ab486aeb7ccd495 diff --git a/drivers/soc/ti/wkup_m3_ipc.c b/drivers/soc/ti/wkup_m3_ipc.c index 0733443a2631..2238beb40f8d 100644 --- a/drivers/soc/ti/wkup_m3_ipc.c +++ b/drivers/soc/ti/wkup_m3_ipc.c @@ -425,8 +425,6 @@ static void wkup_m3_rproc_boot_thread(struct wkup_m3_ipc *m3_ipc) dev_err(dev, "rproc_boot failed\n"); else m3_ipc_state = m3_ipc; - - return 0; } static int wkup_m3_ipc_probe(struct platform_device *pdev)