From patchwork Tue Oct 29 14:14:47 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jose Abreu X-Patchwork-Id: 11217987 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 30A8C14DB for ; Tue, 29 Oct 2019 14:16:30 +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 C3F4F2087E for ; Tue, 29 Oct 2019 14:16:29 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="hRB0XMCZ"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=synopsys.com header.i=@synopsys.com header.b="Jo9fbP/a" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C3F4F2087E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=synopsys.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: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=vSbW8jPzQws2WgNpjIXR9SGMZ5v/HKQD4GBXnqG76JY=; b=hRB0XMCZUN99vxb0xx8v5s9MN8 zTcPxkSY6XA21Joxy08nV54yFfNspOS21Lu0fuDjfaYovYcl6OYJBwFGsYnmR4gBiIf3vRpgHYipS UYgI/d6l+v5KN1KKDx4e9QkpTuCcMVPpJVKNfgek9bOsFwGL0F6qVB20pDMr0WjdbtuGzr/APuPqs HxQM/U4jayKXV0kOucj7z6tKFfiPN97/9rqlVWT2+62avM53+TTjwG8rvpqt+LOVfvS/iubiAG4eh 0Cy3bFSPgky0UJp/F5laV61kg0LYw44gvL02d8oFzBZkoYTRl3/cvNyJp36KoRbMS5Lw7JlJmzlrh 0xLBloBQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iPSIL-0003gk-BE; Tue, 29 Oct 2019 14:16:25 +0000 Received: from smtprelay-out1.synopsys.com ([149.117.87.133]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iPSHG-0001kD-Gh for linux-arm-kernel@lists.infradead.org; Tue, 29 Oct 2019 14:15:22 +0000 Received: from mailhost.synopsys.com (mdc-mailhost2.synopsys.com [10.225.0.210]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id 37710C04DC; Tue, 29 Oct 2019 14:15:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1572358517; bh=AAMOx6e5D47bkbXqXrtoDHy1k1iDqzrTt/zXJAhG2jI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:In-Reply-To: References:From; b=Jo9fbP/aSDkD2XloCo4ygLMiJ67jBLLL9XrXz9HDmxYq9Mp2cpmLER9DYFGxcRGiF VO8cjGxxQkHr6eil+0YRKe2MS13RHMwgW58DUpR8hdSmbN3f9rDyjZXq2erevo+ZuX mAMfJ5V9SHJRvhLi9wd7uStLQhZB27S+b7y5tUemBvjTrw/57FSouSMRmbUG9t+S99 PUVb+oKs9fy1PnMbAp8feZodTOHakd2h/TXgJndBzcl6+CUTZvS5gLqHJa77xLce7z X3NC5wNDpNpTfnDKyNwK2qTowg+CkVMg/C47dEk2Snw0DMgvX6FzsQnErzdvUjfZy+ W2D7tTLVfycLg== Received: from de02dwia024.internal.synopsys.com (de02dwia024.internal.synopsys.com [10.225.19.81]) by mailhost.synopsys.com (Postfix) with ESMTP id BDEC9A0069; Tue, 29 Oct 2019 14:15:14 +0000 (UTC) From: Jose Abreu To: netdev@vger.kernel.org Subject: [PATCH net 3/9] net: stmmac: xgmac: bitrev32 returns u32 Date: Tue, 29 Oct 2019 15:14:47 +0100 Message-Id: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191029_071518_603081_7034EC1D X-CRM114-Status: GOOD ( 12.57 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 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: Jose Abreu , Joao Pinto , Alexandre Torgue , linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, Maxime Coquelin , Giuseppe Cavallaro , "David S. Miller" , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The bitrev32 function returns an u32 var, not an int. Fix it. Fixes: 0efedbf11f07 ("net: stmmac: xgmac: Fix XGMAC selftests") Signed-off-by: Jose Abreu --- Cc: Giuseppe Cavallaro Cc: Alexandre Torgue Cc: Jose Abreu Cc: "David S. Miller" Cc: Maxime Coquelin Cc: netdev@vger.kernel.org Cc: linux-stm32@st-md-mailman.stormreply.com Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c index e24382d00e62..b58522b8f782 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c @@ -463,7 +463,7 @@ static void dwxgmac2_set_filter(struct mac_device_info *hw, value |= XGMAC_FILTER_HMC; netdev_for_each_mc_addr(ha, dev) { - int nr = (bitrev32(~crc32_le(~0, ha->addr, 6)) >> + u32 nr = (bitrev32(~crc32_le(~0, ha->addr, 6)) >> (32 - mcbitslog2)); mc_filter[nr >> 5] |= (1 << (nr & 0x1F)); }