From patchwork Tue Sep 27 02:56:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tinghan Shen X-Patchwork-Id: 12989737 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 8EB0AC32771 for ; Tue, 27 Sep 2022 03:01:17 +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=5JF/nPMrdRkFwGyrx0bWljl43f6tSj8vVE0kTXVtoik=; b=Jc5ripKXY7rpih JKNXBugh+/oYcbku8vEPxR1192gF/eIG9+cj5XNjgbsPjgVQVky7DKfcTz7Zht7eP5boWH8uSyGSb W6LXndTibd1ZkLfUrpQa0pKIhR9RGDk83D/fM6Jf5uPgDD4TBDGgd3WxaLWhmBrkUkp975az9T91X vjMAodloE+qoJD8k6bqy9QzfYJ6PWeNC/JWne8ec+UXLmls/ENiOe11bgYvblp6Wm1Z1F5r5YrP+5 Gbz06TAP/ShxKAB5NJFt6eWxttmGZjg84exe0xfLAvGcsh6ORupaihrN7uN1+dYEg361XBW+zxWCu Rj5r1jTMrfE3W/drG5tw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1od0pF-0080Dg-28; Tue, 27 Sep 2022 03:00:01 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1od0oN-007zry-Cc; Tue, 27 Sep 2022 02:59:13 +0000 X-UUID: ee7cd293cd6c47e5a5d53cf7579d0c35-20220926 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=4EkrewCCkZJm2w26EigmJ3u1DXCM5MufSVkLz+cGWYg=; b=SRepk0wTiUxGxaXN/7Mw8TLdAvTtyR4cfoTM+I5pX4+4ArFq+Wum/m5zleLC1DKAAVxOwAOCKwnV99rrTY4nodNeA5/e9llGJesM29GqahcOrgl3AcC6taiR7Jx56iYr+D41HPz7z/sLdFV2uVtlfECFqJcIBIg1Orb5nm3c+Lc=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.11,REQID:72807f1a-aff3-48d4-9e46-399a779c340f,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:95 X-CID-INFO: VERSION:1.1.11,REQID:72807f1a-aff3-48d4-9e46-399a779c340f,IP:0,URL :0,TC:0,Content:0,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Spam_GS981B3D,ACTION :quarantine,TS:95 X-CID-META: VersionHash:39a5ff1,CLOUDID:154151e4-87f9-4bb0-97b6-34957dc0fbbe,B ulkID:220927105631TWJ39H1M,BulkQuantity:1,Recheck:0,SF:38|28|17|19|48,TC:n il,Content:0,EDM:-3,IP:nil,URL:0,File:nil,Bulk:40,QS:nil,BEC:nil,COL:0 X-UUID: ee7cd293cd6c47e5a5d53cf7579d0c35-20220926 Received: from mtkmbs13n1.mediatek.inc [(172.21.101.193)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 59573634; Mon, 26 Sep 2022 19:59:03 -0700 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.3; Tue, 27 Sep 2022 10:56:27 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Tue, 27 Sep 2022 10:56:27 +0800 From: Tinghan Shen To: Bjorn Andersson , Mathieu Poirier , Rob Herring , "Krzysztof Kozlowski" , Matthias Brugger , Tiffany Lin , "Andrew-CT Chen" , Yunfei Dong , Mauro Carvalho Chehab , Tinghan Shen CC: , , , , , Subject: [PATCH v3 11/11] remoteproc: mediatek: Refine ipi handler error message Date: Tue, 27 Sep 2022 10:56:06 +0800 Message-ID: <20220927025606.26673-12-tinghan.shen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220927025606.26673-1-tinghan.shen@mediatek.com> References: <20220927025606.26673-1-tinghan.shen@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220926_195912_073869_903B1B94 X-CRM114-Status: GOOD ( 12.58 ) 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 The error message doesn't accurately reflect the cause of the error. The error is due to a handler not being found, not an invalid IPI ID. Signed-off-by: Tinghan Shen Reviewed-by: AngeloGioacchino Del Regno --- drivers/remoteproc/mtk_scp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/remoteproc/mtk_scp.c b/drivers/remoteproc/mtk_scp.c index 159f3c69cd69..8b1765c61442 100644 --- a/drivers/remoteproc/mtk_scp.c +++ b/drivers/remoteproc/mtk_scp.c @@ -106,7 +106,7 @@ static void scp_ipi_handler(struct mtk_scp *scp) scp_ipi_lock(scp, id); handler = ipi_desc[id].handler; if (!handler) { - dev_err(scp->dev, "No such ipi id = %d\n", id); + dev_err(scp->dev, "No handler for ipi id = %d\n", id); scp_ipi_unlock(scp, id); return; }