From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-4098462-1520451942-2-13199287867548355767 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.25, ME_NOAUTH 0.01, RCVD_IN_DNSWL_HI -5, T_RP_MATCHES_RCVD -0.01, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='CN', FromHeader='org', MailFrom='org' X-Spam-charsets: plain='UTF-8' X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: stable-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1520451942; b=CRAOVD4+WCGF2hIO747kUxr0xo/B6ef4V1Tl3GxpLTkyQz8 b/GfLr6Ku28KirnBSP5QxXo3tEYfXVZHzPQR6UoPfppTyljeMQBfsNcPql88eG/D tDrpuROwXf+tZm4C45YRdWc6dXtf6C4BbYwgveQ1uwFzxEm4mLyQkZUtedvo7B+z UjWMxyHQq4eUY7LUklNS48JwvdLxZ12YarF1P+TR0WRtPTTszbgIqvd/5JCH4SuF YKXiLQ63eVsfUumzOkeKlTG/VhYodg8kFD/cY8IM7zc5Y/dtRm9aPBQzA5iKwjdh yp7ge0jXn+Uz7nKYpBc5sN72Xe7OkSJOo84ZJPQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-type:sender :list-id; s=arctest; t=1520451942; bh=a+V3KqfoTEgZsxUiPiICRMgSSy eaFJ9K0FZkv2pmvEQ=; b=XQFKpAQTqGKQUSLn/JpkGw0237SMWIoN3/dZXorjYG doF/JDg+EBGp8ptDh4ZtiDud280EelqWxmC2ayDUCw+C7deueBtOsTQcoqy+hJq5 0tPdy+JaIp+x1YEb8aa1OGjo9JTeMBbEP1pw5+iipTU8pUQMbDm1husz6z/YbQR2 fCy2wLUNRWpAW4qwP++/8zT/itAsI+oDvshjoZq25UDAhM27RxlHjHCxrOvKJue3 IvtmQegA3/o4JyoegrewQB/48S1eJLkV/C8anMvLvxjs6/dirCJYmW6PhyUbhGwW bpR50Ta3Bxc6w1IHm53UgubTLAk4tGo+I2/xympyvlBA== ARC-Authentication-Results: i=1; mx6.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-category=clean score=-100 state=0; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes Authentication-Results: mx6.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-category=clean score=-100 state=0; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965340AbeCGTpj (ORCPT ); Wed, 7 Mar 2018 14:45:39 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:44250 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964807AbeCGTph (ORCPT ); Wed, 7 Mar 2018 14:45:37 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Wolfram Sang , Tom Lendacky , "David S. Miller" Subject: [PATCH 4.14 038/110] net: amd-xgbe: fix comparison to bitshift when dealing with a mask Date: Wed, 7 Mar 2018 11:38:21 -0800 Message-Id: <20180307191044.626154537@linuxfoundation.org> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180307191039.748351103@linuxfoundation.org> References: <20180307191039.748351103@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Wolfram Sang [ Upstream commit a3276892db7a588bedc33168e502572008f714a9 ] Due to a typo, the mask was destroyed by a comparison instead of a bit shift. Signed-off-by: Wolfram Sang Acked-by: Tom Lendacky Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c @@ -595,7 +595,7 @@ isr_done: reissue_mask = 1 << 0; if (!pdata->per_channel_irq) - reissue_mask |= 0xffff < 4; + reissue_mask |= 0xffff << 4; XP_IOWRITE(pdata, XP_INT_REISSUE_EN, reissue_mask); }