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Re: [PATCH v2 1/2] cpufreq: powernv: Remove flag use-case of policy->driver_data

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  Re: [PATCH v2 1/2] cpufreq: powernv: Remove flag use-case of  policy->driver_data Viresh Kumar <viresh.kumar@linaro.org> - 2016-04-18 12:20 +0200

#1381458 — Re: [PATCH v2 1/2] cpufreq: powernv: Remove flag use-case of policy->driver_data

On 15-04-16, 11:58, Akshay Adiga wrote:
> From: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
> 
> commit 1b0289848d5d ("cpufreq: powernv: Add sysfs attributes to show
> throttle stats") used policy->driver_data as a flag for one-time creation
> of throttle sysfs files. Instead of this use 'kernfs_find_and_get()' to
> check if the attribute already exists. This is required as
> policy->driver_data is used for other purposes in the later patch.
> 
> Signed-off-by: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
> Signed-off-by: Akshay Adiga <akshay.adiga@linux.vnet.ibm.com>
> ---
>  drivers/cpufreq/powernv-cpufreq.c | 11 +++++------
>  1 file changed, 5 insertions(+), 6 deletions(-)

Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>

-- 
viresh

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