From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 80B51C35250 for ; Sat, 8 Feb 2020 10:01:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 41CF521775 for ; Sat, 8 Feb 2020 10:01:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="EQeyNEL3" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726920AbgBHKBa (ORCPT ); Sat, 8 Feb 2020 05:01:30 -0500 Received: from mail-wr1-f68.google.com ([209.85.221.68]:40504 "EHLO mail-wr1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726889AbgBHKBa (ORCPT ); Sat, 8 Feb 2020 05:01:30 -0500 Received: by mail-wr1-f68.google.com with SMTP id t3so1700686wru.7 for ; Sat, 08 Feb 2020 02:01:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=CBVshpg4jChzphHIrEQ7PQcItNdAVR/Qn1gHCmEArzE=; b=EQeyNEL3xnqK06qhvPSWoO29ennBYzKN4Y3ZoB6daXQQElk3H6hS6hm9ZMcSc+pvNU RqhQ/4/FiqTN/XixQJb8OVpdFhCw2f2rvtWHmz8DxFwf0LxFm6sVOwGTBZiMi2p6/k6O sRVGdAYpwnH3H0wz3i1lOavuPykbjoDZCNq+78cbmisatpU1+DNnQZJZHIdtf13R8diV SlckUUAvMPgnqm6x3oVMkTK75u1RfI9WBvbaDwGsmXjSB9LaWzb6fgz5L/zmp8GkISih /8ekA6+RBAXGs7UBCUEjkPVH7vJy6NodS3AhF2znZOG4o67p5/LOc/y7rlYZ6UIRPAO9 vaYA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=CBVshpg4jChzphHIrEQ7PQcItNdAVR/Qn1gHCmEArzE=; b=d6638hK4BARfK2TB8fz9UlQX5DjZZSge5/X1LAi4chDRgEQKKXIt0BF+fE3VV2CPrF y4OU5/Cxt0f49zMj8TVI8vQIjB7b3jZ8TQoJVS33sRKk2JF+wj5fk62qD2A1llDHBoPs mavurNLrr2/SVVqK6C2q9B9e3hng1YsIX2RX+wGCiZcYuHSCTvL188zg7Un9mwfEGyVS dyE+IdCMTEprCpQ0JXcpD/r8VGADW2HRoHJ2l+/GsOejGnO/h1m9pS0lGdMGeYiQHXef gfC/Pc/SWjtISUureidyZT7aGRupbuLMlrQ+ZJlB/Wc/Oy8H1+XgxQ87VeVSFX2C2tSu r6bw== X-Gm-Message-State: APjAAAXsef+VpE4gws5FT3UeR6siLYL9OQpU+4wcqdrvKzNGZGNGepgm nCrViuhqkaPfXUN3vq3H+w159vz9 X-Google-Smtp-Source: APXvYqxsfUrnePB+bcuq3e2NNVn0swI/qHa0etxV55f69MFCeqlev5daib7ryClub8lalBr8AoIneA== X-Received: by 2002:a5d:6089:: with SMTP id w9mr1364587wrt.94.1581156088879; Sat, 08 Feb 2020 02:01:28 -0800 (PST) Received: from LinuxLab.ger.corp.intel.com (DSL217-132-44-191.bb.netvision.net.il. [217.132.44.191]) by smtp.gmail.com with ESMTPSA id d22sm6937790wmd.39.2020.02.08.02.01.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 08 Feb 2020 02:01:28 -0800 (PST) From: Daniel Mor To: linux-gpio@vger.kernel.org Cc: Daniel Mor Subject: [PATCH 2/2] core: Removing unnecessary check for monitoring multiple lines. Date: Sat, 8 Feb 2020 12:01:29 +0200 Message-Id: <20200208100129.10657-1-dmlinuxnewbie@gmail.com> X-Mailer: git-send-email 2.17.1 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org In case when needed to monitor multiple line`s on different chip`s function gpiod_line_event_wait_bulk() blocking it, by checking if the line`s in a bulk from same chip. In current state the API forsing the user to wait for notification on multiple threads. Signed-off-by: Daniel Mor --- lib/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/core.c b/lib/core.c index ed63012..2a46074 100644 --- a/lib/core.c +++ b/lib/core.c @@ -977,7 +977,7 @@ int gpiod_line_event_wait_bulk(struct gpiod_line_bulk *bulk, struct gpiod_line *line; int rv; - if (!line_bulk_same_chip(bulk) || !line_bulk_all_requested(bulk)) + if (!line_bulk_all_requested(bulk)) return -1; memset(fds, 0, sizeof(fds)); -- 2.17.1