From: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
To: Laura Abbott <labbott@redhat.com>, Thomas Renninger <trenn@suse.com>
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Subject: Re: [RESEND][PATCHv2] cpupower: Correct return type of cpu_power_is_cpu_online in cpufreq
Date: Thu, 20 Oct 2016 13:42:49 +0530 [thread overview]
Message-ID: <331512cb-ccfb-a9eb-fea8-501fa333920c@linux.vnet.ibm.com> (raw)
In-Reply-To: <1476917632-7831-1-git-send-email-labbott@redhat.com>
On 10/20/2016 04:23 AM, Laura Abbott wrote:
> When converting to a shared library in ac5a181d065d ("cpupower: Add
> cpuidle parts into library"), cpu_freq_cpu_exists was converted to
> cpupower_is_cpu_online. cpu_req_cpu_exists returned 0 on success and
> -ENOSYS on failure whereas cpupower_is_cpu_online returns 1 on success.
> Check for the correct return value in cpufreq-set.
>
> See https://bugzilla.redhat.com/show_bug.cgi?id=1374212
>
> Fixes: ac5a181d065d ("cpupower: Add cpuidle parts into library")
> Reported-by: Julian Seward <jseward@acm.org>
> Signed-off-by: Laura Abbott <labbott@redhat.com>
> ---
> v2: Drop another redundant cpupower_is_cpu_online
Reviewed-by:Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com>
next prev parent reply other threads:[~2016-10-20 8:13 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-19 22:53 [RESEND][PATCHv2] cpupower: Correct return type of cpu_power_is_cpu_online in cpufreq Laura Abbott
2016-10-20 8:12 ` Shilpasri G Bhat [this message]
2016-10-24 15:11 ` Thomas Renninger
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