From patchwork Mon Jun 15 20:15:22 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Murphy X-Patchwork-Id: 209009 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=-9.9 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 D45BAC433E0 for ; Mon, 15 Jun 2020 20:17:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AA7F220756 for ; Mon, 15 Jun 2020 20:17:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="sjA6pS3a" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731140AbgFOURK (ORCPT ); Mon, 15 Jun 2020 16:17:10 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:51584 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731549AbgFOURJ (ORCPT ); Mon, 15 Jun 2020 16:17:09 -0400 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 05FKH5Eh094652; Mon, 15 Jun 2020 15:17:05 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1592252225; bh=4Fus+1STo6fJcdmND8htjDFw0u7LkR/zKPWh9+ob2Js=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=sjA6pS3aFIjWIyJV1PSR5bsU912ZWZ+ZCvAGwZCxvg5TDAvTDwDrZzma6qvN6lC+T w/3bJEFYMiGzsHVeQzbcG+Nwhd3yKzjW21s3jJpziX7REZVXEbFEbO+3YFOLGld0Ti mfItwtN69qYfFsr5thgW5+2I0nQ2WqGI2HH/eb/Q= Received: from DLEE113.ent.ti.com (dlee113.ent.ti.com [157.170.170.24]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 05FKH5KS072465 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 15 Jun 2020 15:17:05 -0500 Received: from DLEE109.ent.ti.com (157.170.170.41) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Mon, 15 Jun 2020 15:17:04 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE109.ent.ti.com (157.170.170.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Mon, 15 Jun 2020 15:17:04 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 05FKH46Z016154; Mon, 15 Jun 2020 15:17:04 -0500 From: Dan Murphy To: , , CC: , , , Dan Murphy Subject: [RESEND PATCH v27 15/15] leds: lp5523: Fix various formatting issues in the code Date: Mon, 15 Jun 2020 15:15:22 -0500 Message-ID: <20200615201522.19677-16-dmurphy@ti.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200615201522.19677-1-dmurphy@ti.com> References: <20200615201522.19677-1-dmurphy@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-leds-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org Fix checkpatch errors and warnings for the LP5523.c device driver. Acked-by: Pavel Machek Acked-by: Jacek Anaszewski Signed-off-by: Dan Murphy --- drivers/leds/leds-lp5523.c | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-) diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c index 9776dc72a764..f55d97258d5e 100644 --- a/drivers/leds/leds-lp5523.c +++ b/drivers/leds/leds-lp5523.c @@ -23,13 +23,13 @@ #define LP5523_PROGRAM_LENGTH 32 /* bytes */ /* Memory is used like this: - 0x00 engine 1 program - 0x10 engine 2 program - 0x20 engine 3 program - 0x30 engine 1 muxing info - 0x40 engine 2 muxing info - 0x50 engine 3 muxing info -*/ + * 0x00 engine 1 program + * 0x10 engine 2 program + * 0x20 engine 3 program + * 0x30 engine 1 muxing info + * 0x40 engine 2 muxing info + * 0x50 engine 3 muxing info + */ #define LP5523_MAX_LEDS 9 /* Registers */ @@ -326,7 +326,7 @@ static int lp5523_update_program_memory(struct lp55xx_chip *chip, const u8 *data, size_t size) { u8 pattern[LP5523_PROGRAM_LENGTH] = {0}; - unsigned cmd; + unsigned int cmd; char c[3]; int nrchars; int ret; @@ -468,6 +468,7 @@ static int lp5523_mux_parse(const char *buf, u16 *mux, size_t len) static void lp5523_mux_to_array(u16 led_mux, char *array) { int i, pos = 0; + for (i = 0; i < LP5523_MAX_LEDS; i++) pos += sprintf(array + pos, "%x", LED_ACTIVE(led_mux, i)); @@ -506,7 +507,7 @@ static int lp5523_load_mux(struct lp55xx_chip *chip, u16 mux, int nr) if (ret) return ret; - ret = lp55xx_write(chip, LP5523_REG_PROG_MEM , (u8)(mux >> 8)); + ret = lp55xx_write(chip, LP5523_REG_PROG_MEM, (u8)(mux >> 8)); if (ret) return ret;