From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-3443661-1520826843-2-10429270300073598750 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='uk', 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=1520826843; b=IWSWI+1T0Uv1/R1zppjgeOx6CFDrjLQoTzHlovhZfjXe58a 6JOcYYECv4V4YIgFxGZUOZmCmtRmWlj0N9TwT49zsXBhATP3Scd+IvHJ3Y6KIQxc jn7LkcU1O20bHEOxQoQe1dHV+9pq598H9rmY4wrTybWqtmjNqoLVwkFq6Po+9QXU /lpyeX/OCvprYDoZEMfAYybz2S11//epU8nI5b7DTgUWk5tBKG0tq6H8G+YzPubn oK5Tjrl1dJERUXGlEG9MdP/W5fdy5iH/QZ8QJsawDc4uUFSdRcrABXAcbOg3a40f zcbI9FfhM/NidC7TYbdt84sx8xRpkNLWh5r3/rQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=content-type:content-transfer-encoding :mime-version:from:to:cc:date:message-id:subject:in-reply-to :sender:list-id; s=arctest; t=1520826843; bh=pLNyKP8fSSLqsGSNvNm i2pflRKzFhr2cYrRroGtC6Ug=; b=f2IbJKLyZIkCQtvH6tYxmBArjghMrBVkVVZ AFIE0wPBRc239z2RIbCHlSqi18AQWiT9CAs5rZRFbes4VsBXdTyrCJq8ioLzqlz5 Fo2PgKxJyfTb+KHDdzo0ZrBu10DJDTv97/F6mF9COBWuM6WNWEitUZKfAa/gjziP yluqO6qKpHq60t40FFgOLWheV03UjtEmUDrFxF9lbKw5eUT0nQyNqI5xj6mhxCR6 rbOf/YrOL2mAGHpIPEkWYUKcWOL+VdRj3fAvBmRPUCj0ZNnR2fTVnaX3UrfAW1fy v/3V3fPy6QTHcF2P0Vj77xyAp0Eb2oahj9rINUI0s0Y9m+VtdkQ== 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=decadent.org.uk; 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=decadent.org.uk 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=decadent.org.uk; 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=decadent.org.uk header.result=pass header_is_org_domain=yes Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932560AbeCLDxG (ORCPT ); Sun, 11 Mar 2018 23:53:06 -0400 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:41015 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932543AbeCLDHi (ORCPT ); Sun, 11 Mar 2018 23:07:38 -0400 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "John W. Linville" , "Alexandre Oliva" Date: Mon, 12 Mar 2018 03:03:34 +0000 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) Subject: [PATCH 3.2 001/104] brcmfmac: work-around gcc 4.7 build issue In-Reply-To: X-SA-Exim-Connect-IP: 2a02:8011:400e:2:6f00:88c8:c921:d332 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false 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: 3.2.101-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Alexandre Oliva commit 5addc0de28f5e286f9d121112c4222250807b5a5 upstream. Alexandre Oliva says: "It's an issue brought about by GCC 4.7's partial-inlining, that ends up splitting the udelay function just at the wrong spot, in such a way that some sanity checks for constants fails, and we end up calling bad_udelay. This patch fixes the problem. Feel free to push it upstream if it makes sense to you." Signed-off-by: John W. Linville Signed-off-by: Ben Hutchings --- drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c @@ -2465,7 +2465,7 @@ static s32 brcmf_init_iscan(struct brcmf return err; } -static void brcmf_delay(u32 ms) +static __always_inline void brcmf_delay(u32 ms) { if (ms < 1000 / HZ) { cond_resched();