From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933585Ab2GDFNI (ORCPT ); Wed, 4 Jul 2012 01:13:08 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:54671 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751918Ab2GDFND (ORCPT ); Wed, 4 Jul 2012 01:13:03 -0400 From: Bryan Wu To: linux-leds@vger.kernel.org, rpurdie@rpsys.net, linux-kernel@vger.kernel.org Subject: [PATCH 17/25] leds: convert TCA6507 LED driver to devm_kzalloc() Date: Wed, 4 Jul 2012 13:10:09 +0800 Message-Id: <1341378617-10386-18-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: Neil Brown Signed-off-by: Bryan Wu --- drivers/leds/leds-tca6507.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/leds/leds-tca6507.c b/drivers/leds/leds-tca6507.c index f74a45a..dabcf7a 100644 --- a/drivers/leds/leds-tca6507.c +++ b/drivers/leds/leds-tca6507.c @@ -687,7 +687,7 @@ static int __devinit tca6507_probe(struct i2c_client *client, NUM_LEDS); return -ENODEV; } - tca = kzalloc(sizeof(*tca), GFP_KERNEL); + tca = devm_kzalloc(&client->dev, sizeof(*tca), GFP_KERNEL); if (!tca) return -ENOMEM; @@ -727,7 +727,6 @@ exit: if (tca->leds[i].led_cdev.name) led_classdev_unregister(&tca->leds[i].led_cdev); } - kfree(tca); return err; } @@ -743,7 +742,6 @@ static int __devexit tca6507_remove(struct i2c_client *client) } tca6507_remove_gpio(tca); cancel_work_sync(&tca->work); - kfree(tca); return 0; } -- 1.7.10.4