Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752139AbdDCJjR (ORCPT ); Mon, 3 Apr 2017 05:39:17 -0400 Received: from mail-lf0-f68.google.com ([209.85.215.68]:35179 "EHLO mail-lf0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751635AbdDCJjM (ORCPT ); Mon, 3 Apr 2017 05:39:12 -0400 From: =?UTF-8?q?Micha=C5=82=20K=C4=99pie=C5=84?= To: Jonathan Woithe , Darren Hart , Andy Shevchenko Cc: platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/3] platform/x86: fujitsu-laptop: rename call_fext_func() arguments Date: Mon, 3 Apr 2017 11:38:59 +0200 Message-Id: <20170403093859.6685-4-kernel@kempniu.pl> X-Mailer: git-send-email 2.12.1 In-Reply-To: <20170403093859.6685-1-kernel@kempniu.pl> References: <20170403093859.6685-1-kernel@kempniu.pl> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2062 Lines: 52 Rename call_fext_func() arguments so that each argument's name signifies its role: - cmd -> func: sub-function to call (flags, buttons etc.), - arg0 -> op: operation to perform (get, set, get capabilities etc.), - arg1 -> feature: feature to act on (e.g. which LED), if relevant, - arg2 -> state: state to set (e.g. LED on or off), if relevant. Adjust whitespace to make checkpatch happy. Signed-off-by: Michał Kępień --- drivers/platform/x86/fujitsu-laptop.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c index e5413d268b24..26149f58dba7 100644 --- a/drivers/platform/x86/fujitsu-laptop.c +++ b/drivers/platform/x86/fujitsu-laptop.c @@ -217,13 +217,13 @@ static u32 dbg_level = 0x03; /* Fujitsu ACPI interface function */ -static int call_fext_func(int cmd, int arg0, int arg1, int arg2) +static int call_fext_func(int func, int op, int feature, int state) { union acpi_object params[4] = { - { .integer.type = ACPI_TYPE_INTEGER, .integer.value = cmd }, - { .integer.type = ACPI_TYPE_INTEGER, .integer.value = arg0 }, - { .integer.type = ACPI_TYPE_INTEGER, .integer.value = arg1 }, - { .integer.type = ACPI_TYPE_INTEGER, .integer.value = arg2 } + { .integer.type = ACPI_TYPE_INTEGER, .integer.value = func }, + { .integer.type = ACPI_TYPE_INTEGER, .integer.value = op }, + { .integer.type = ACPI_TYPE_INTEGER, .integer.value = feature }, + { .integer.type = ACPI_TYPE_INTEGER, .integer.value = state } }; struct acpi_object_list arg_list = { 4, params }; unsigned long long value; @@ -236,9 +236,8 @@ static int call_fext_func(int cmd, int arg0, int arg1, int arg2) return -ENODEV; } - vdbg_printk(FUJLAPTOP_DBG_TRACE, - "FUNC 0x%x (args 0x%x, 0x%x, 0x%x) returned 0x%x\n", - cmd, arg0, arg1, arg2, (int)value); + vdbg_printk(FUJLAPTOP_DBG_TRACE, "FUNC 0x%x (args 0x%x, 0x%x, 0x%x) returned 0x%x\n", + func, op, feature, state, (int)value); return value; } -- 2.12.1