From: Viresh Kumar <viresh.kumar@linaro.org>
To: Lee Jones <lee.jones@linaro.org>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, kernel@stlinux.com,
maxime.coquelin@st.com, linux-pm@vger.kernel.org,
rjw@rjwysocki.net, devicetree@vger.kernel.org,
ajitpal.singh@st.com
Subject: Re: [PATCH v5 08/11] ARM: STi: Register CPUFreq device
Date: Wed, 9 Dec 2015 08:09:46 +0530 [thread overview]
Message-ID: <20151209023946.GU3692@ubuntu> (raw)
In-Reply-To: <1449585124-15596-9-git-send-email-lee.jones@linaro.org>
On 08-12-15, 14:32, Lee Jones wrote:
> +/**
> + * SMP Operations
> + */
Why do you need a documentation style comment here?
> static void write_pen_release(int val)
> {
> pen_release = val;
> @@ -161,3 +166,11 @@ struct smp_operations __initdata sti_smp_ops = {
> .smp_secondary_init = sti_secondary_init,
> .smp_boot_secondary = sti_boot_secondary,
> };
> +
> +/**
> + * CPUFreq Registration
> + */
Here too.
> +void init_cpufreq(void)
> +{
> + platform_device_register_simple("sti-cpufreq", -1, NULL, 0);
> +}
I don't think you need this, as you can do all the stuff you want from
the module_init() function in the driver. You just have to make sure
that your driver is only compilable and workable on the right STi platform.
--
viresh
WARNING: multiple messages have this Message-ID (diff)
From: viresh.kumar@linaro.org (Viresh Kumar)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5 08/11] ARM: STi: Register CPUFreq device
Date: Wed, 9 Dec 2015 08:09:46 +0530 [thread overview]
Message-ID: <20151209023946.GU3692@ubuntu> (raw)
In-Reply-To: <1449585124-15596-9-git-send-email-lee.jones@linaro.org>
On 08-12-15, 14:32, Lee Jones wrote:
> +/**
> + * SMP Operations
> + */
Why do you need a documentation style comment here?
> static void write_pen_release(int val)
> {
> pen_release = val;
> @@ -161,3 +166,11 @@ struct smp_operations __initdata sti_smp_ops = {
> .smp_secondary_init = sti_secondary_init,
> .smp_boot_secondary = sti_boot_secondary,
> };
> +
> +/**
> + * CPUFreq Registration
> + */
Here too.
> +void init_cpufreq(void)
> +{
> + platform_device_register_simple("sti-cpufreq", -1, NULL, 0);
> +}
I don't think you need this, as you can do all the stuff you want from
the module_init() function in the driver. You just have to make sure
that your driver is only compilable and workable on the right STi platform.
--
viresh
next prev parent reply other threads:[~2015-12-09 2:39 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-08 14:31 [PATCH v5 00/11] cpufreq: Introduce ST's CPUFreq driver Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 14:31 ` [PATCH v5 01/11] ARM: multi_v7_defconfig: Enable ST's PWM driver Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 14:31 ` [PATCH v5 02/11] ARM: multi_v7_defconfig: Enable ST's Power Reset driver Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 14:31 ` [PATCH v5 03/11] ARM: multi_v7_defconfig: Enable support for PWM Regulators Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 14:31 ` [PATCH v5 04/11] ARM: STi: STiH407: Provide generic (safe) DVFS configuration Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 15:03 ` Viresh Kumar
2015-12-08 15:03 ` Viresh Kumar
2015-12-08 15:37 ` Lee Jones
2015-12-08 15:37 ` Lee Jones
2015-12-08 14:31 ` [PATCH v5 05/11] ARM: STi: STiH407: Provide CPU with clocking information Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 14:31 ` [PATCH v5 06/11] ARM: STi: STiH407: Link CPU with its voltage supply Lee Jones
2015-12-08 14:31 ` Lee Jones
2015-12-08 14:32 ` [PATCH v5 07/11] ARM: STi: STiH407: Provide CPU with a means to look-up Major number Lee Jones
2015-12-08 14:32 ` Lee Jones
2015-12-08 14:32 ` [PATCH v5 08/11] ARM: STi: Register CPUFreq device Lee Jones
2015-12-08 14:32 ` Lee Jones
2015-12-09 2:39 ` Viresh Kumar [this message]
2015-12-09 2:39 ` Viresh Kumar
2015-12-09 9:15 ` Arnd Bergmann
2015-12-09 9:15 ` Arnd Bergmann
2015-12-09 9:19 ` Viresh Kumar
2015-12-09 9:19 ` Viresh Kumar
2015-12-09 11:25 ` Lee Jones
2015-12-09 11:25 ` Lee Jones
2015-12-08 14:32 ` [PATCH v5 09/11] cpufreq: st: Provide runtime initialised driver for ST's platforms Lee Jones
2015-12-08 14:32 ` Lee Jones
2015-12-09 2:57 ` Viresh Kumar
2015-12-09 2:57 ` Viresh Kumar
2015-12-09 2:58 ` Viresh Kumar
2015-12-09 2:58 ` Viresh Kumar
2015-12-08 14:32 ` [PATCH v5 10/11] dt: cpufreq: st: Provide bindings for ST's CPUFreq implementation Lee Jones
2015-12-08 14:32 ` Lee Jones
[not found] ` <1449585124-15596-11-git-send-email-lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-12-09 3:52 ` Rob Herring
2015-12-09 3:52 ` Rob Herring
2015-12-09 3:52 ` Rob Herring
2015-12-08 14:32 ` [PATCH v5 11/11] MAINTAINERS: Add ST's CPUFreq driver to the STI file list Lee Jones
2015-12-08 14:32 ` Lee Jones
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