From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752314AbdEFOOf (ORCPT ); Sat, 6 May 2017 10:14:35 -0400 Received: from mail-pf0-f195.google.com ([209.85.192.195]:34236 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750773AbdEFOO1 (ORCPT ); Sat, 6 May 2017 10:14:27 -0400 From: karthik@techveda.org To: rmfrfs@gmail.com, johan@kernel.org, elder@kernel.org, gregkh@linuxfoundation.org Cc: greybus-dev@lists.linaro.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Karthik Tummala Subject: [PATCH] Staging: greybus: Prefer kcalloc over kzalloc Date: Sat, 6 May 2017 19:44:10 +0530 Message-Id: <1494080050-20236-1-git-send-email-karthik@techveda.org> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Karthik Tummala Fixed following checkpatch.pl warning: * WARNING: Prefer kcalloc over kzalloc with multiply Instead of specifying no.of bytes * size as arugment in kzalloc, prefer kcalloc. Signed-off-by: Karthik Tummala --- drivers/staging/greybus/light.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/greybus/light.c b/drivers/staging/greybus/light.c index 1681362..861a249 100644 --- a/drivers/staging/greybus/light.c +++ b/drivers/staging/greybus/light.c @@ -1030,7 +1030,7 @@ static int gb_lights_light_config(struct gb_lights *glights, u8 id) light->channels_count = conf.channel_count; light->name = kstrndup(conf.name, NAMES_MAX, GFP_KERNEL); - light->channels = kzalloc(light->channels_count * + light->channels = kcalloc(light->channels_count, sizeof(struct gb_channel), GFP_KERNEL); if (!light->channels) return -ENOMEM; @@ -1167,7 +1167,7 @@ static int gb_lights_create_all(struct gb_lights *glights) if (ret < 0) goto out; - glights->lights = kzalloc(glights->lights_count * + glights->lights = kcalloc(glights->lights_count, sizeof(struct gb_light), GFP_KERNEL); if (!glights->lights) { ret = -ENOMEM; -- 1.9.1