* [PATCH] cpufreq: Convert to using %pOF instead of full_name
@ 2017-07-18 21:42 Rob Herring
2017-07-19 6:38 ` Viresh Kumar
2017-07-19 7:06 ` Patrice CHOTARD
0 siblings, 2 replies; 3+ messages in thread
From: Rob Herring @ 2017-07-18 21:42 UTC (permalink / raw)
To: Rafael J. Wysocki
Cc: linux-kernel, devicetree, Viresh Kumar, Benjamin Herrenschmidt,
Paul Mackerras, Michael Ellerman, Patrice Chotard, linux-pm,
linuxppc-dev, linux-arm-kernel, kernel
Now that we have a custom printf format specifier, convert users of
full_name to use %pOF instead. This is preparation to remove storing
of the full path string for each node.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: linux-pm@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: kernel@stlinux.com
---
drivers/cpufreq/pmac64-cpufreq.c | 2 +-
drivers/cpufreq/sti-cpufreq.c | 8 ++++----
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/cpufreq/pmac64-cpufreq.c b/drivers/cpufreq/pmac64-cpufreq.c
index 267e0894c62d..be623dd7b9f2 100644
--- a/drivers/cpufreq/pmac64-cpufreq.c
+++ b/drivers/cpufreq/pmac64-cpufreq.c
@@ -516,7 +516,7 @@ static int __init g5_pm72_cpufreq_init(struct device_node *cpunode)
goto bail;
}
- DBG("cpufreq: i2c clock chip found: %s\n", hwclock->full_name);
+ DBG("cpufreq: i2c clock chip found: %pOF\n", hwclock);
/* Now get all the platform functions */
pfunc_cpu_getfreq =
diff --git a/drivers/cpufreq/sti-cpufreq.c b/drivers/cpufreq/sti-cpufreq.c
index d2d0430d09d4..47105735df12 100644
--- a/drivers/cpufreq/sti-cpufreq.c
+++ b/drivers/cpufreq/sti-cpufreq.c
@@ -65,8 +65,8 @@ static int sti_cpufreq_fetch_major(void) {
ret = of_property_read_u32_index(np, "st,syscfg",
MAJOR_ID_INDEX, &major_offset);
if (ret) {
- dev_err(dev, "No major number offset provided in %s [%d]\n",
- np->full_name, ret);
+ dev_err(dev, "No major number offset provided in %pOF [%d]\n",
+ np, ret);
return ret;
}
@@ -92,8 +92,8 @@ static int sti_cpufreq_fetch_minor(void)
MINOR_ID_INDEX, &minor_offset);
if (ret) {
dev_err(dev,
- "No minor number offset provided %s [%d]\n",
- np->full_name, ret);
+ "No minor number offset provided %pOF [%d]\n",
+ np, ret);
return ret;
}
--
2.11.0
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] cpufreq: Convert to using %pOF instead of full_name
2017-07-18 21:42 [PATCH] cpufreq: Convert to using %pOF instead of full_name Rob Herring
@ 2017-07-19 6:38 ` Viresh Kumar
2017-07-19 7:06 ` Patrice CHOTARD
1 sibling, 0 replies; 3+ messages in thread
From: Viresh Kumar @ 2017-07-19 6:38 UTC (permalink / raw)
To: Rob Herring
Cc: Rafael J. Wysocki, linux-kernel, devicetree,
Benjamin Herrenschmidt, Paul Mackerras, Michael Ellerman,
Patrice Chotard, linux-pm, linuxppc-dev, linux-arm-kernel, kernel
On 18-07-17, 16:42, Rob Herring wrote:
> Now that we have a custom printf format specifier, convert users of
> full_name to use %pOF instead. This is preparation to remove storing
> of the full path string for each node.
>
> Signed-off-by: Rob Herring <robh@kernel.org>
> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
> Cc: Viresh Kumar <viresh.kumar@linaro.org>
> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> Cc: Paul Mackerras <paulus@samba.org>
> Cc: Michael Ellerman <mpe@ellerman.id.au>
> Cc: Patrice Chotard <patrice.chotard@st.com>
> Cc: linux-pm@vger.kernel.org
> Cc: linuxppc-dev@lists.ozlabs.org
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: kernel@stlinux.com
> ---
> drivers/cpufreq/pmac64-cpufreq.c | 2 +-
> drivers/cpufreq/sti-cpufreq.c | 8 ++++----
> 2 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/cpufreq/pmac64-cpufreq.c b/drivers/cpufreq/pmac64-cpufreq.c
> index 267e0894c62d..be623dd7b9f2 100644
> --- a/drivers/cpufreq/pmac64-cpufreq.c
> +++ b/drivers/cpufreq/pmac64-cpufreq.c
> @@ -516,7 +516,7 @@ static int __init g5_pm72_cpufreq_init(struct device_node *cpunode)
> goto bail;
> }
>
> - DBG("cpufreq: i2c clock chip found: %s\n", hwclock->full_name);
> + DBG("cpufreq: i2c clock chip found: %pOF\n", hwclock);
>
> /* Now get all the platform functions */
> pfunc_cpu_getfreq =
> diff --git a/drivers/cpufreq/sti-cpufreq.c b/drivers/cpufreq/sti-cpufreq.c
> index d2d0430d09d4..47105735df12 100644
> --- a/drivers/cpufreq/sti-cpufreq.c
> +++ b/drivers/cpufreq/sti-cpufreq.c
> @@ -65,8 +65,8 @@ static int sti_cpufreq_fetch_major(void) {
> ret = of_property_read_u32_index(np, "st,syscfg",
> MAJOR_ID_INDEX, &major_offset);
> if (ret) {
> - dev_err(dev, "No major number offset provided in %s [%d]\n",
> - np->full_name, ret);
> + dev_err(dev, "No major number offset provided in %pOF [%d]\n",
> + np, ret);
> return ret;
> }
>
> @@ -92,8 +92,8 @@ static int sti_cpufreq_fetch_minor(void)
> MINOR_ID_INDEX, &minor_offset);
> if (ret) {
> dev_err(dev,
> - "No minor number offset provided %s [%d]\n",
> - np->full_name, ret);
> + "No minor number offset provided %pOF [%d]\n",
> + np, ret);
> return ret;
> }
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
--
viresh
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] cpufreq: Convert to using %pOF instead of full_name
2017-07-18 21:42 [PATCH] cpufreq: Convert to using %pOF instead of full_name Rob Herring
2017-07-19 6:38 ` Viresh Kumar
@ 2017-07-19 7:06 ` Patrice CHOTARD
1 sibling, 0 replies; 3+ messages in thread
From: Patrice CHOTARD @ 2017-07-19 7:06 UTC (permalink / raw)
To: Rob Herring, Rafael J. Wysocki
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
Viresh Kumar, Benjamin Herrenschmidt, Paul Mackerras,
Michael Ellerman, linux-pm@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org, kernel@stlinux.com
On 07/18/2017 11:42 PM, Rob Herring wrote:
> Now that we have a custom printf format specifier, convert users of
> full_name to use %pOF instead. This is preparation to remove storing
> of the full path string for each node.
>
> Signed-off-by: Rob Herring <robh@kernel.org>
> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
> Cc: Viresh Kumar <viresh.kumar@linaro.org>
> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> Cc: Paul Mackerras <paulus@samba.org>
> Cc: Michael Ellerman <mpe@ellerman.id.au>
> Cc: Patrice Chotard <patrice.chotard@st.com>
> Cc: linux-pm@vger.kernel.org
> Cc: linuxppc-dev@lists.ozlabs.org
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: kernel@stlinux.com
> ---
> drivers/cpufreq/pmac64-cpufreq.c | 2 +-
> drivers/cpufreq/sti-cpufreq.c | 8 ++++----
> 2 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/cpufreq/pmac64-cpufreq.c b/drivers/cpufreq/pmac64-cpufreq.c
> index 267e0894c62d..be623dd7b9f2 100644
> --- a/drivers/cpufreq/pmac64-cpufreq.c
> +++ b/drivers/cpufreq/pmac64-cpufreq.c
> @@ -516,7 +516,7 @@ static int __init g5_pm72_cpufreq_init(struct device_node *cpunode)
> goto bail;
> }
>
> - DBG("cpufreq: i2c clock chip found: %s\n", hwclock->full_name);
> + DBG("cpufreq: i2c clock chip found: %pOF\n", hwclock);
>
> /* Now get all the platform functions */
> pfunc_cpu_getfreq =
> diff --git a/drivers/cpufreq/sti-cpufreq.c b/drivers/cpufreq/sti-cpufreq.c
> index d2d0430d09d4..47105735df12 100644
> --- a/drivers/cpufreq/sti-cpufreq.c
> +++ b/drivers/cpufreq/sti-cpufreq.c
> @@ -65,8 +65,8 @@ static int sti_cpufreq_fetch_major(void) {
> ret = of_property_read_u32_index(np, "st,syscfg",
> MAJOR_ID_INDEX, &major_offset);
> if (ret) {
> - dev_err(dev, "No major number offset provided in %s [%d]\n",
> - np->full_name, ret);
> + dev_err(dev, "No major number offset provided in %pOF [%d]\n",
> + np, ret);
> return ret;
> }
>
> @@ -92,8 +92,8 @@ static int sti_cpufreq_fetch_minor(void)
> MINOR_ID_INDEX, &minor_offset);
> if (ret) {
> dev_err(dev,
> - "No minor number offset provided %s [%d]\n",
> - np->full_name, ret);
> + "No minor number offset provided %pOF [%d]\n",
> + np, ret);
> return ret;
> }
>
> --
> 2.11.0
>
For ST cpufreq:
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Thanks
^ permalink raw reply [flat|nested] 3+ messages in thread
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2017-07-19 6:38 ` Viresh Kumar
2017-07-19 7:06 ` Patrice CHOTARD
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