From: Viresh Kumar <viresh.kumar@linaro.org>
To: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Rafael Wysocki <rjw@rjwysocki.net>,
Lists linaro-kernel <linaro-kernel@lists.linaro.org>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
Shawn Guo <shawn.guo@linaro.org>,
Stephen Boyd <sboyd@codeaurora.org>,
"linux-arm-msm@vger.kernel.org" <linux-arm-msm@vger.kernel.org>,
Sachin Kamat <spk.linux@gmail.com>,
Thomas Abraham <thomas.ab@samsung.com>,
Santosh Shilimkar <santosh.shilimkar@ti.com>,
"pramod.gurav@smartplayin.com" <pramod.gurav@smartplayin.com>,
Rob Herring <rob.herring@linaro.org>,
Mike Turquette <mike.turquette@linaro.org>,
Gregory Clement <gregory.clement@free-electrons.com>,
Ezequiel Garcia <ezequiel.garcia@free-electrons.com>,
Tawfik Bayouk <tawfik@marvell.com>,
Nadav Haklai <nadavh@marvell.com>,
Lior Amsalem <alior@marvell.com>
Subject: Re: [PATCHv2 2/4] cpufreq: cpufreq-dt: extend with platform_data
Date: Wed, 10 Sep 2014 17:52:59 +0530 [thread overview]
Message-ID: <CAKohpokH4ZoM=+i3wW73o_Xf26ysBaXbNNzGUB0ofcc0EkK3WA@mail.gmail.com> (raw)
In-Reply-To: <1410350908-11316-3-git-send-email-thomas.petazzoni@free-electrons.com>
On 10 September 2014 17:38, Thomas Petazzoni
<thomas.petazzoni@free-electrons.com> wrote:
> + dt_cpufreq_driver.driver_data = dev_get_platdata(&pdev->dev);
I don't think this is right. What if platform device's platform data
is freed later?
That's why its always better to duplicate that structure instead of playing with
pointers.
next prev parent reply other threads:[~2014-09-10 12:22 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-10 4:29 [PATCH] cpufreq: dt: Support platforms with separate clock lines for each CPU Viresh Kumar
2014-09-10 6:29 ` Thomas Petazzoni
2014-09-10 6:42 ` Viresh Kumar
2014-09-10 9:41 ` [PATCH 0/4] cpufreq-dt, platform_data based proposal Thomas Petazzoni
2014-09-10 9:41 ` [PATCH 1/4] cpufreq: allow driver-specific flags Thomas Petazzoni
2014-09-10 10:49 ` Viresh Kumar
2014-09-27 22:44 ` Mike Turquette
2014-09-29 8:54 ` Viresh Kumar
[not found] ` <20141005004102.4379.42626@quantum>
2014-10-06 3:56 ` Viresh Kumar
[not found] ` <20141006183624.4379.26437@quantum>
2014-10-06 18:55 ` Thomas Petazzoni
2014-10-06 21:44 ` Mike Turquette
2014-10-07 3:27 ` Viresh Kumar
2014-10-07 3:25 ` Viresh Kumar
2014-10-08 7:48 ` [PATCH 0/2] allow cpufreq drivers to export flags Mike Turquette
2014-10-08 7:48 ` [PATCH 1/2] cpufreq: add driver flag for sleepable transitions Mike Turquette
2014-10-08 7:48 ` [PATCH 2/2] cpufreq: new function to query driver for flags Mike Turquette
2014-10-08 7:54 ` [PATCH 0/2] allow cpufreq drivers to export flags Viresh Kumar
2014-10-08 7:54 ` Viresh Kumar
2014-10-08 8:11 ` Thomas Petazzoni
2014-10-08 8:11 ` Thomas Petazzoni
2014-10-08 8:19 ` Viresh Kumar
2014-10-08 8:19 ` Viresh Kumar
2014-10-09 0:01 ` Mike Turquette
2014-10-09 0:01 ` Mike Turquette
2014-10-09 3:37 ` Viresh Kumar
2014-10-09 3:37 ` Viresh Kumar
2014-09-10 9:41 ` [PATCH 2/4] cpufreq: cpufreq-dt: extend with platform_data Thomas Petazzoni
2014-09-10 9:41 ` [PATCH 3/4] ARM: mvebu: use the cpufreq-dt platform_data for independent clocks Thomas Petazzoni
2014-09-10 9:41 ` [PATCH 4/4] cpufreq: cpufreq-dt: remove warning about regulators Thomas Petazzoni
2014-09-10 10:30 ` Viresh Kumar
2014-09-10 9:53 ` [PATCH 0/4] cpufreq-dt, platform_data based proposal Arnd Bergmann
2014-09-10 10:10 ` Thomas Petazzoni
2014-09-10 10:19 ` Arnd Bergmann
2014-09-10 10:30 ` Thomas Petazzoni
2014-09-10 18:15 ` Stephen Boyd
2014-09-10 10:38 ` Viresh Kumar
2014-09-10 11:37 ` Thomas Petazzoni
2014-09-10 12:08 ` [PATCHv2 " Thomas Petazzoni
2014-09-10 12:08 ` [PATCHv2 1/4] cpufreq: allow driver-specific data Thomas Petazzoni
2014-09-10 12:08 ` [PATCHv2 2/4] cpufreq: cpufreq-dt: extend with platform_data Thomas Petazzoni
2014-09-10 12:22 ` Viresh Kumar [this message]
2014-09-10 12:28 ` Thomas Petazzoni
2014-09-10 12:32 ` Viresh Kumar
2014-09-10 12:36 ` Arnd Bergmann
2014-09-10 12:08 ` [PATCHv2 3/4] ARM: mvebu: use the cpufreq-dt platform_data for independent clocks Thomas Petazzoni
2014-09-10 12:08 ` [PATCHv2 4/4] cpufreq: cpufreq-dt: adjust message related to regulators Thomas Petazzoni
2014-09-10 12:23 ` Viresh Kumar
2014-09-10 12:38 ` [PATCHv2 0/4] cpufreq-dt, platform_data based proposal Viresh Kumar
2014-09-23 9:26 ` Thomas Petazzoni
2014-10-06 7:19 ` Thomas Petazzoni
2014-10-06 22:53 ` Rafael J. Wysocki
2014-10-07 3:30 ` Viresh Kumar
2014-10-07 23:59 ` Rafael J. Wysocki
2014-10-08 5:51 ` Viresh Kumar
2014-10-12 20:25 ` Rafael J. Wysocki
2014-10-19 9:31 ` Thomas Petazzoni
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