From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Lezcano Subject: Re: [PATCH 16/21] cpuidle: avoid unnecessary kzalloc/free of struct cpuidle_device_kobj Date: Thu, 26 Sep 2013 00:12:50 +0200 Message-ID: <52435FE2.20805@linaro.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Viresh Kumar , rjw@sisk.pl Cc: linaro-kernel@lists.linaro.org, patches@linaro.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-pm@vger.kernel.org On 09/22/2013 03:21 AM, Viresh Kumar wrote: > We always need to allocate struct cpuidle_device_kobj for all CPUs an= d so there > is no real need to have a pointer to it inside struct cpuidle_device. >=20 > This patch makes a object instance of struct cpuidle_device_kobj insi= de struct > cpuidle_device instead of a pointer. >=20 > Signed-off-by: Viresh Kumar nack, it was made in purpose for kobject_init_and_add. see commit 728ce22b696f9f1404a74d7b2279a65933553a1b --=20 Linaro.org =E2=94=82 Open source software for= ARM SoCs =46ollow Linaro: Facebook | Twitter | Blog