* [PATCH] PM / devfreq: exynos-ppmu: Delete an error message for a failed memory allocation in exynos_ppmu_probe()
@ 2018-02-13 21:17 ` SF Markus Elfring
0 siblings, 0 replies; 11+ messages in thread
From: SF Markus Elfring @ 2018-02-13 21:17 UTC (permalink / raw)
To: linux-arm-kernel, linux-pm, linux-samsung-soc, Chanwoo Choi,
Krzysztof Kozlowski, Kukjin Kim, Kyungmin Park, MyungJoo Ham
Cc: LKML, kernel-janitors
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 13 Feb 2018 22:10:42 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/devfreq/event/exynos-ppmu.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
index d96e3dc71cf8..72ac9113500d 100644
--- a/drivers/devfreq/event/exynos-ppmu.c
+++ b/drivers/devfreq/event/exynos-ppmu.c
@@ -627,11 +627,9 @@ static int exynos_ppmu_probe(struct platform_device *pdev)
size = sizeof(struct devfreq_event_dev *) * info->num_events;
info->edev = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
- if (!info->edev) {
- dev_err(&pdev->dev,
- "failed to allocate memory devfreq-event devices\n");
+ if (!info->edev)
return -ENOMEM;
- }
+
edev = info->edev;
platform_set_drvdata(pdev, info);
--
2.16.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH] PM / devfreq: exynos-ppmu: Delete an error message for a failed memory allocation in exynos_ppmu_probe()
@ 2018-02-13 21:17 ` SF Markus Elfring
0 siblings, 0 replies; 11+ messages in thread
From: SF Markus Elfring @ 2018-02-13 21:17 UTC (permalink / raw)
To: linux-arm-kernel
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 13 Feb 2018 22:10:42 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/devfreq/event/exynos-ppmu.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
index d96e3dc71cf8..72ac9113500d 100644
--- a/drivers/devfreq/event/exynos-ppmu.c
+++ b/drivers/devfreq/event/exynos-ppmu.c
@@ -627,11 +627,9 @@ static int exynos_ppmu_probe(struct platform_device *pdev)
size = sizeof(struct devfreq_event_dev *) * info->num_events;
info->edev = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
- if (!info->edev) {
- dev_err(&pdev->dev,
- "failed to allocate memory devfreq-event devices\n");
+ if (!info->edev)
return -ENOMEM;
- }
+
edev = info->edev;
platform_set_drvdata(pdev, info);
--
2.16.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH] PM / devfreq: exynos-ppmu: Delete an error message for a failed memory allocation in exynos_ppmu_probe()
@ 2018-02-13 21:17 ` SF Markus Elfring
0 siblings, 0 replies; 11+ messages in thread
From: SF Markus Elfring @ 2018-02-13 21:17 UTC (permalink / raw)
To: linux-arm-kernel, linux-pm, linux-samsung-soc, Chanwoo Choi,
Krzysztof Kozlowski, Kukjin Kim, Kyungmin Park, MyungJoo Ham
Cc: kernel-janitors, LKML
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 13 Feb 2018 22:10:42 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/devfreq/event/exynos-ppmu.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
index d96e3dc71cf8..72ac9113500d 100644
--- a/drivers/devfreq/event/exynos-ppmu.c
+++ b/drivers/devfreq/event/exynos-ppmu.c
@@ -627,11 +627,9 @@ static int exynos_ppmu_probe(struct platform_device *pdev)
size = sizeof(struct devfreq_event_dev *) * info->num_events;
info->edev = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
- if (!info->edev) {
- dev_err(&pdev->dev,
- "failed to allocate memory devfreq-event devices\n");
+ if (!info->edev)
return -ENOMEM;
- }
+
edev = info->edev;
platform_set_drvdata(pdev, info);
--
2.16.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* Re: [PATCH] PM / devfreq: exynos-ppmu: Delete an error message for a failed memory allocation in exy
2018-02-13 21:17 ` SF Markus Elfring
(?)
@ 2018-02-13 22:21 ` Chanwoo Choi
-1 siblings, 0 replies; 11+ messages in thread
From: Chanwoo Choi @ 2018-02-13 22:21 UTC (permalink / raw)
To: linux-arm-kernel
On 2018년 02월 14일 06:17, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 13 Feb 2018 22:10:42 +0100
>
> Omit an extra message for a memory allocation failure in this function.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
> drivers/devfreq/event/exynos-ppmu.c | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
> index d96e3dc71cf8..72ac9113500d 100644
> --- a/drivers/devfreq/event/exynos-ppmu.c
> +++ b/drivers/devfreq/event/exynos-ppmu.c
> @@ -627,11 +627,9 @@ static int exynos_ppmu_probe(struct platform_device *pdev)
>
> size = sizeof(struct devfreq_event_dev *) * info->num_events;
> info->edev = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
> - if (!info->edev) {
> - dev_err(&pdev->dev,
> - "failed to allocate memory devfreq-event devices\n");
> + if (!info->edev)
> return -ENOMEM;
> - }
> +
> edev = info->edev;
> platform_set_drvdata(pdev, info);
>
>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
--
Best Regards,
Chanwoo Choi
Samsung Electronics
^ permalink raw reply [flat|nested] 11+ messages in thread* [PATCH] PM / devfreq: exynos-ppmu: Delete an error message for a failed memory allocation in exynos_ppmu_probe()
@ 2018-02-13 22:21 ` Chanwoo Choi
0 siblings, 0 replies; 11+ messages in thread
From: Chanwoo Choi @ 2018-02-13 22:21 UTC (permalink / raw)
To: linux-arm-kernel
On 2018? 02? 14? 06:17, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 13 Feb 2018 22:10:42 +0100
>
> Omit an extra message for a memory allocation failure in this function.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
> drivers/devfreq/event/exynos-ppmu.c | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
> index d96e3dc71cf8..72ac9113500d 100644
> --- a/drivers/devfreq/event/exynos-ppmu.c
> +++ b/drivers/devfreq/event/exynos-ppmu.c
> @@ -627,11 +627,9 @@ static int exynos_ppmu_probe(struct platform_device *pdev)
>
> size = sizeof(struct devfreq_event_dev *) * info->num_events;
> info->edev = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
> - if (!info->edev) {
> - dev_err(&pdev->dev,
> - "failed to allocate memory devfreq-event devices\n");
> + if (!info->edev)
> return -ENOMEM;
> - }
> +
> edev = info->edev;
> platform_set_drvdata(pdev, info);
>
>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
--
Best Regards,
Chanwoo Choi
Samsung Electronics
^ permalink raw reply [flat|nested] 11+ messages in thread* Re: [PATCH] PM / devfreq: exynos-ppmu: Delete an error message for a failed memory allocation in exynos_ppmu_probe()
@ 2018-02-13 22:21 ` Chanwoo Choi
0 siblings, 0 replies; 11+ messages in thread
From: Chanwoo Choi @ 2018-02-13 22:21 UTC (permalink / raw)
To: SF Markus Elfring, linux-arm-kernel, linux-pm, linux-samsung-soc,
Krzysztof Kozlowski, Kukjin Kim, Kyungmin Park, MyungJoo Ham
Cc: LKML, kernel-janitors
On 2018년 02월 14일 06:17, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Tue, 13 Feb 2018 22:10:42 +0100
>
> Omit an extra message for a memory allocation failure in this function.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
> drivers/devfreq/event/exynos-ppmu.c | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
> index d96e3dc71cf8..72ac9113500d 100644
> --- a/drivers/devfreq/event/exynos-ppmu.c
> +++ b/drivers/devfreq/event/exynos-ppmu.c
> @@ -627,11 +627,9 @@ static int exynos_ppmu_probe(struct platform_device *pdev)
>
> size = sizeof(struct devfreq_event_dev *) * info->num_events;
> info->edev = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
> - if (!info->edev) {
> - dev_err(&pdev->dev,
> - "failed to allocate memory devfreq-event devices\n");
> + if (!info->edev)
> return -ENOMEM;
> - }
> +
> edev = info->edev;
> platform_set_drvdata(pdev, info);
>
>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
--
Best Regards,
Chanwoo Choi
Samsung Electronics
^ permalink raw reply [flat|nested] 11+ messages in thread* RE: Re: [PATCH] PM / devfreq: exynos-ppmu: Delete an error message for a failed memory allocation in
2018-02-13 22:21 ` Chanwoo Choi
(?)
(?)
@ 2018-02-22 5:14 ` MyungJoo Ham
-1 siblings, 0 replies; 11+ messages in thread
From: MyungJoo Ham @ 2018-02-22 5:14 UTC (permalink / raw)
To: linux-arm-kernel
> On 2018년 02월 14일 06:17, SF Markus Elfring wrote:
> > From: Markus Elfring <elfring@users.sourceforge.net>
> > Date: Tue, 13 Feb 2018 22:10:42 +0100
> >
> > Omit an extra message for a memory allocation failure in this function.
> >
> > This issue was detected by using the Coccinelle software.
> >
> > Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> > ---
> > drivers/devfreq/event/exynos-ppmu.c | 6 ++----
> > 1 file changed, 2 insertions(+), 4 deletions(-)
> >
> > diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
> > index d96e3dc71cf8..72ac9113500d 100644
> > --- a/drivers/devfreq/event/exynos-ppmu.c
> > +++ b/drivers/devfreq/event/exynos-ppmu.c
> > @@ -627,11 +627,9 @@ static int exynos_ppmu_probe(struct platform_device *pdev)
> >
> > size = sizeof(struct devfreq_event_dev *) * info->num_events;
> > info->edev = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
> > - if (!info->edev) {
> > - dev_err(&pdev->dev,
> > - "failed to allocate memory devfreq-event devices\n");
> > + if (!info->edev)
> > return -ENOMEM;
> > - }
> > +
> > edev = info->edev;
> > platform_set_drvdata(pdev, info);
> >
> >
>
> Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
^ permalink raw reply [flat|nested] 11+ messages in thread* RE: Re: [PATCH] PM / devfreq: exynos-ppmu: Delete an error message for a failed memory allocation in exynos_ppmu_probe()
@ 2018-02-22 5:14 ` MyungJoo Ham
0 siblings, 0 replies; 11+ messages in thread
From: MyungJoo Ham @ 2018-02-22 5:14 UTC (permalink / raw)
To: Chanwoo Choi, SF Markus Elfring,
linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org,
linux-samsung-soc@vger.kernel.org, Krzysztof Kozlowski,
Kukjin Kim, Kyungmin Park
Cc: LKML, kernel-janitors@vger.kernel.org
> On 2018년 02월 14일 06:17, SF Markus Elfring wrote:
> > From: Markus Elfring <elfring@users.sourceforge.net>
> > Date: Tue, 13 Feb 2018 22:10:42 +0100
> >
> > Omit an extra message for a memory allocation failure in this function.
> >
> > This issue was detected by using the Coccinelle software.
> >
> > Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> > ---
> > drivers/devfreq/event/exynos-ppmu.c | 6 ++----
> > 1 file changed, 2 insertions(+), 4 deletions(-)
> >
> > diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
> > index d96e3dc71cf8..72ac9113500d 100644
> > --- a/drivers/devfreq/event/exynos-ppmu.c
> > +++ b/drivers/devfreq/event/exynos-ppmu.c
> > @@ -627,11 +627,9 @@ static int exynos_ppmu_probe(struct platform_device *pdev)
> >
> > size = sizeof(struct devfreq_event_dev *) * info->num_events;
> > info->edev = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
> > - if (!info->edev) {
> > - dev_err(&pdev->dev,
> > - "failed to allocate memory devfreq-event devices\n");
> > + if (!info->edev)
> > return -ENOMEM;
> > - }
> > +
> > edev = info->edev;
> > platform_set_drvdata(pdev, info);
> >
> >
>
> Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
^ permalink raw reply [flat|nested] 11+ messages in thread* [PATCH] PM / devfreq: exynos-ppmu: Delete an error message for a failed memory allocation in exynos_ppmu_probe()
@ 2018-02-22 5:14 ` MyungJoo Ham
0 siblings, 0 replies; 11+ messages in thread
From: MyungJoo Ham @ 2018-02-22 5:14 UTC (permalink / raw)
To: linux-arm-kernel
> On 2018? 02? 14? 06:17, SF Markus Elfring wrote:
> > From: Markus Elfring <elfring@users.sourceforge.net>
> > Date: Tue, 13 Feb 2018 22:10:42 +0100
> >
> > Omit an extra message for a memory allocation failure in this function.
> >
> > This issue was detected by using the Coccinelle software.
> >
> > Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> > ---
> > drivers/devfreq/event/exynos-ppmu.c | 6 ++----
> > 1 file changed, 2 insertions(+), 4 deletions(-)
> >
> > diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
> > index d96e3dc71cf8..72ac9113500d 100644
> > --- a/drivers/devfreq/event/exynos-ppmu.c
> > +++ b/drivers/devfreq/event/exynos-ppmu.c
> > @@ -627,11 +627,9 @@ static int exynos_ppmu_probe(struct platform_device *pdev)
> >
> > size = sizeof(struct devfreq_event_dev *) * info->num_events;
> > info->edev = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
> > - if (!info->edev) {
> > - dev_err(&pdev->dev,
> > - "failed to allocate memory devfreq-event devices\n");
> > + if (!info->edev)
> > return -ENOMEM;
> > - }
> > +
> > edev = info->edev;
> > platform_set_drvdata(pdev, info);
> >
> >
>
> Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
^ permalink raw reply [flat|nested] 11+ messages in thread* RE: Re: [PATCH] PM / devfreq: exynos-ppmu: Delete an error message for a failed memory allocation in exynos_ppmu_probe()
@ 2018-02-22 5:14 ` MyungJoo Ham
0 siblings, 0 replies; 11+ messages in thread
From: MyungJoo Ham @ 2018-02-22 5:14 UTC (permalink / raw)
To: Chanwoo Choi, SF Markus Elfring,
linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org,
linux-samsung-soc@vger.kernel.org, Krzysztof Kozlowski,
Kukjin Kim, Kyungmin Park
Cc: kernel-janitors@vger.kernel.org, LKML
> On 2018년 02월 14일 06:17, SF Markus Elfring wrote:
> > From: Markus Elfring <elfring@users.sourceforge.net>
> > Date: Tue, 13 Feb 2018 22:10:42 +0100
> >
> > Omit an extra message for a memory allocation failure in this function.
> >
> > This issue was detected by using the Coccinelle software.
> >
> > Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> > ---
> > drivers/devfreq/event/exynos-ppmu.c | 6 ++----
> > 1 file changed, 2 insertions(+), 4 deletions(-)
> >
> > diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
> > index d96e3dc71cf8..72ac9113500d 100644
> > --- a/drivers/devfreq/event/exynos-ppmu.c
> > +++ b/drivers/devfreq/event/exynos-ppmu.c
> > @@ -627,11 +627,9 @@ static int exynos_ppmu_probe(struct platform_device *pdev)
> >
> > size = sizeof(struct devfreq_event_dev *) * info->num_events;
> > info->edev = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
> > - if (!info->edev) {
> > - dev_err(&pdev->dev,
> > - "failed to allocate memory devfreq-event devices\n");
> > + if (!info->edev)
> > return -ENOMEM;
> > - }
> > +
> > edev = info->edev;
> > platform_set_drvdata(pdev, info);
> >
> >
>
> Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 11+ messages in thread