From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933228Ab2GDFLm (ORCPT ); Wed, 4 Jul 2012 01:11:42 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:54647 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754935Ab2GDFLg (ORCPT ); Wed, 4 Jul 2012 01:11:36 -0400 From: Bryan Wu To: linux-leds@vger.kernel.org, rpurdie@rpsys.net, linux-kernel@vger.kernel.org Subject: [PATCH 08/25] leds: convert PCA9633 LED driver to devm_kzalloc() Date: Wed, 4 Jul 2012 13:10:00 +0800 Message-Id: <1341378617-10386-9-git-send-email-bryan.wu@canonical.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1341378617-10386-1-git-send-email-bryan.wu@canonical.com> References: <1341378617-10386-1-git-send-email-bryan.wu@canonical.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Cc: Peter Meerwald Signed-off-by: Bryan Wu --- drivers/leds/leds-pca9633.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/leds/leds-pca9633.c b/drivers/leds/leds-pca9633.c index d8926fd..edcd706 100644 --- a/drivers/leds/leds-pca9633.c +++ b/drivers/leds/leds-pca9633.c @@ -108,7 +108,7 @@ static int __devinit pca9633_probe(struct i2c_client *client, } } - pca9633 = kcalloc(4, sizeof(*pca9633), GFP_KERNEL); + pca9633 = devm_kzalloc(&client->dev, 4 * sizeof(*pca9633), GFP_KERNEL); if (!pca9633) return -ENOMEM; @@ -156,8 +156,6 @@ exit: cancel_work_sync(&pca9633[i].work); } - kfree(pca9633); - return err; } @@ -171,8 +169,6 @@ static int __devexit pca9633_remove(struct i2c_client *client) cancel_work_sync(&pca9633[i].work); } - kfree(pca9633); - return 0; } -- 1.7.10.4