* Re: [PATCH 1/2] cpufreq: Improve debug prints
[not found] ` <CAKohpo=fgz98F+1SBG9TgO0EsPd_XLznJ0Z__0ehsgm14EZK7A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2012-10-24 22:00 ` Rafael J. Wysocki
0 siblings, 0 replies; only message in thread
From: Rafael J. Wysocki @ 2012-10-24 22:00 UTC (permalink / raw)
To: Viresh Kumar
Cc: linaro-dev-cunTk1MwBs8s++Sfvej+rw, patches-QSEj5FYQhm4dnm+yROfE0A,
linux-pm-u79uwXL29TY76Z2rM5mHXA,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
cpufreq-u79uwXL29TY76Z2rM5mHXA, pdsw-power-team-5wv7dgnIgG8,
Joe Perches
On Wednesday 17 of October 2012 12:03:31 Viresh Kumar wrote:
> On 17 October 2012 11:56, Joe Perches <joe-6d6DIl74uiNBDgjK7y7TUQ@public.gmane.org> wrote:
> > Oh good, but please use a space between KBUILD_MODNAME
> > and the quoted ": ".
>
> Anything technical behind it or just for code formatting? As output is
> same in both cases :)
>
> ------------------------8<----------------------8<-------------------
>
> From: Viresh Kumar <viresh.kumar-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
> Date: Wed, 17 Oct 2012 10:38:31 +0530
> Subject: [PATCH] cpufreq: Improve debug prints
>
> With debug options on, it is difficult to locate cpufreq core's debug prints.
> Fix this by prefixing debug prints with KBUILD_MODNAME.
>
> Signed-off-by: Viresh Kumar <viresh.kumar-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Applied to linux-pm.git/linux-next as v3.8 material.
Thanks,
Rafael
> ---
> drivers/cpufreq/cpufreq.c | 2 ++
> drivers/cpufreq/cpufreq_performance.c | 2 ++
> drivers/cpufreq/cpufreq_powersave.c | 2 ++
> drivers/cpufreq/cpufreq_userspace.c | 2 ++
> drivers/cpufreq/freq_table.c | 2 ++
> 5 files changed, 10 insertions(+)
>
> diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
> index db6e337..85df538 100644
> --- a/drivers/cpufreq/cpufreq.c
> +++ b/drivers/cpufreq/cpufreq.c
> @@ -15,6 +15,8 @@
> *
> */
>
> +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
> +
> #include <linux/kernel.h>
> #include <linux/module.h>
> #include <linux/init.h>
> diff --git a/drivers/cpufreq/cpufreq_performance.c
> b/drivers/cpufreq/cpufreq_performance.c
> index f13a8a9..ceee068 100644
> --- a/drivers/cpufreq/cpufreq_performance.c
> +++ b/drivers/cpufreq/cpufreq_performance.c
> @@ -10,6 +10,8 @@
> *
> */
>
> +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
> +
> #include <linux/kernel.h>
> #include <linux/module.h>
> #include <linux/cpufreq.h>
> diff --git a/drivers/cpufreq/cpufreq_powersave.c
> b/drivers/cpufreq/cpufreq_powersave.c
> index 4c2eb51..2d948a1 100644
> --- a/drivers/cpufreq/cpufreq_powersave.c
> +++ b/drivers/cpufreq/cpufreq_powersave.c
> @@ -10,6 +10,8 @@
> *
> */
>
> +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
> +
> #include <linux/kernel.h>
> #include <linux/module.h>
> #include <linux/cpufreq.h>
> diff --git a/drivers/cpufreq/cpufreq_userspace.c
> b/drivers/cpufreq/cpufreq_userspace.c
> index bedac1a..c8c3d29 100644
> --- a/drivers/cpufreq/cpufreq_userspace.c
> +++ b/drivers/cpufreq/cpufreq_userspace.c
> @@ -11,6 +11,8 @@
> *
> */
>
> +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
> +
> #include <linux/kernel.h>
> #include <linux/module.h>
> #include <linux/smp.h>
> diff --git a/drivers/cpufreq/freq_table.c b/drivers/cpufreq/freq_table.c
> index 90431cb..49cda25 100644
> --- a/drivers/cpufreq/freq_table.c
> +++ b/drivers/cpufreq/freq_table.c
> @@ -9,6 +9,8 @@
> *
> */
>
> +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
> +
> #include <linux/kernel.h>
> #include <linux/module.h>
> #include <linux/init.h>
>
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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