Re: [PATCH 0/4] Fix acpi_bus_get_device() check

Re: [PATCH 0/4] Fix acpi_bus_get_device() check

[Yasuaki Ishimatsu]

acpi_bus_get_device() returns int not acpi_status.

The patch change not to apply ACPI_FAILURE() to the return value of
acpi_bus_get_device().

Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
---
  drivers/gpu/drm/i915/intel_opregion.c |    2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-pm/drivers/gpu/drm/i915/intel_opregion.c
===================================================================
--- linux-pm.orig/drivers/gpu/drm/i915/intel_opregion.c	2013-01-31 11:39:37.075849905 +0900
+++ linux-pm/drivers/gpu/drm/i915/intel_opregion.c	2013-01-31 11:52:18.796850274 +0900
@@ -347,7 +347,7 @@ static void intel_didl_outputs(struct dr
  	int i = 0;
  
  	handle = DEVICE_ACPI_HANDLE(&dev->pdev->dev);
-	if (!handle || ACPI_FAILURE(acpi_bus_get_device(handle, &acpi_dev)))
+	if (!handle || acpi_bus_get_device(handle, &acpi_dev))
  		return;
  
  	if (acpi_is_video_device(acpi_dev))

[RESEND PATCH 4/4] GPU/i915: Fix acpi_bus_get_device() check in drivers/gpu/drm/i915/intel_opregion.c

[Yasuaki Ishimatsu]

I forgot to change subject. So I resend a patch.

---
acpi_bus_get_device() returns int not acpi_status.

The patch change not to apply ACPI_FAILURE() to the return value of
acpi_bus_get_device().

Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
---
  drivers/gpu/drm/i915/intel_opregion.c |    2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-pm/drivers/gpu/drm/i915/intel_opregion.c
===================================================================
--- linux-pm.orig/drivers/gpu/drm/i915/intel_opregion.c	2013-01-31 11:39:37.075849905 +0900
+++ linux-pm/drivers/gpu/drm/i915/intel_opregion.c	2013-01-31 11:52:18.796850274 +0900
@@ -347,7 +347,7 @@ static void intel_didl_outputs(struct dr
  	int i = 0;
  
  	handle = DEVICE_ACPI_HANDLE(&dev->pdev->dev);
-	if (!handle || ACPI_FAILURE(acpi_bus_get_device(handle, &acpi_dev)))
+	if (!handle || acpi_bus_get_device(handle, &acpi_dev))
  		return;
  
  	if (acpi_is_video_device(acpi_dev))

Re: [RESEND PATCH 4/4] GPU/i915: Fix acpi_bus_get_device() check in drivers/gpu/drm/i915/intel_opregion.c

[Daniel Vetter]

On Thu, Jan 31, 2013 at 12:27:26PM +0900, Yasuaki Ishimatsu wrote:
> I forgot to change subject. So I resend a patch.
> 
> ---
> acpi_bus_get_device() returns int not acpi_status.
> 
> The patch change not to apply ACPI_FAILURE() to the return value of
> acpi_bus_get_device().
> 
> Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>

I've tried to apply this to drm-intel-next-queued, but git am didn't
really like your patch - it failed to apply. Can you please rebase to the
drm-intel-next-queued branch from

git://people.freedesktop.org/~danvet/drm-intel

and please resubmit the patch, preferrably formatted with git
format-patch?

Thanks, Daniel

> ---
>  drivers/gpu/drm/i915/intel_opregion.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> Index: linux-pm/drivers/gpu/drm/i915/intel_opregion.c
> ===================================================================
> --- linux-pm.orig/drivers/gpu/drm/i915/intel_opregion.c	2013-01-31 11:39:37.075849905 +0900
> +++ linux-pm/drivers/gpu/drm/i915/intel_opregion.c	2013-01-31 11:52:18.796850274 +0900
> @@ -347,7 +347,7 @@ static void intel_didl_outputs(struct dr
>  	int i = 0;
>  	handle = DEVICE_ACPI_HANDLE(&dev->pdev->dev);
> -	if (!handle || ACPI_FAILURE(acpi_bus_get_device(handle, &acpi_dev)))
> +	if (!handle || acpi_bus_get_device(handle, &acpi_dev))
>  		return;
>  	if (acpi_is_video_device(acpi_dev))
> 

-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

[UPDATE][PATCH 4/4] GPU/i915: Fix acpi_bus_get_device() check in drivers/gpu/drm/i915/intel_opregion.c

[Yasuaki Ishimatsu]

2013/01/31 19:03, Daniel Vetter wrote:
> On Thu, Jan 31, 2013 at 12:27:26PM +0900, Yasuaki Ishimatsu wrote:
>> I forgot to change subject. So I resend a patch.
>>
>> ---
>> acpi_bus_get_device() returns int not acpi_status.
>>
>> The patch change not to apply ACPI_FAILURE() to the return value of
>> acpi_bus_get_device().
>>
>> Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
>
> I've tried to apply this to drm-intel-next-queued, but git am didn't
> really like your patch - it failed to apply. Can you please rebase to the
> drm-intel-next-queued branch from
>
> git://people.freedesktop.org/~danvet/drm-intel
>
> and please resubmit the patch, preferrably formatted with git
> format-patch?

My mailer added a space in the patch. I updated the patch.
How abot it?

---
acpi_bus_get_device() returns int not acpi_status.

The patch change not to apply ACPI_FAILURE() to the return value of
acpi_bus_get_device().

Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
---
  drivers/gpu/drm/i915/intel_opregion.c |    2 +-
  1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c
index 7741c22..4d33874 100644
--- a/drivers/gpu/drm/i915/intel_opregion.c
+++ b/drivers/gpu/drm/i915/intel_opregion.c
@@ -347,7 +347,7 @@ static void intel_didl_outputs(struct drm_device *dev)
  	int i = 0;
  
  	handle = DEVICE_ACPI_HANDLE(&dev->pdev->dev);
-	if (!handle || ACPI_FAILURE(acpi_bus_get_device(handle, &acpi_dev)))
+	if (!handle || acpi_bus_get_device(handle, &acpi_dev))
  		return;
  
  	if (acpi_is_video_device(acpi_dev))

Re: [UPDATE][PATCH 4/4] GPU/i915: Fix acpi_bus_get_device() check in drivers/gpu/drm/i915/intel_opregion.c

[Yasuaki Ishimatsu]

2013/02/01 9:50, Yasuaki Ishimatsu wrote:
> 2013/01/31 19:03, Daniel Vetter wrote:
>> On Thu, Jan 31, 2013 at 12:27:26PM +0900, Yasuaki Ishimatsu wrote:
>>> I forgot to change subject. So I resend a patch.
>>>
>>> ---
>>> acpi_bus_get_device() returns int not acpi_status.
>>>
>>> The patch change not to apply ACPI_FAILURE() to the return value of
>>> acpi_bus_get_device().
>>>
>>> Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
>>
>> I've tried to apply this to drm-intel-next-queued, but git am didn't
>> really like your patch - it failed to apply. Can you please rebase to the
>> drm-intel-next-queued branch from
>>
>> git://people.freedesktop.org/~danvet/drm-intel
>>
>> and please resubmit the patch, preferrably formatted with git
>> format-patch?
>
> My mailer added a space in the patch. I updated the patch.
> How abot it?
>
> ---
> acpi_bus_get_device() returns int not acpi_status.
>
> The patch change not to apply ACPI_FAILURE() to the return value of
> acpi_bus_get_device().
>
> Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
> ---
>   drivers/gpu/drm/i915/intel_opregion.c |    2 +-
>   1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c
> index 7741c22..4d33874 100644
> --- a/drivers/gpu/drm/i915/intel_opregion.c
> +++ b/drivers/gpu/drm/i915/intel_opregion.c
> @@ -347,7 +347,7 @@ static void intel_didl_outputs(struct drm_device *dev)
>       int i = 0;
>
>       handle = DEVICE_ACPI_HANDLE(&dev->pdev->dev);
> -    if (!handle || ACPI_FAILURE(acpi_bus_get_device(handle, &acpi_dev)))
> +    if (!handle || acpi_bus_get_device(handle, &acpi_dev))
>           return;
>
>       if (acpi_is_video_device(acpi_dev))
>

Oops. My mailer added a space again...
I'll check my mailer again.

Thanks,
Yasuaki Ishimatsu

> --
> To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

Re: [UPDATE][PATCH 4/4] GPU/i915: Fix acpi_bus_get_device() check in drivers/gpu/drm/i915/intel_opregion.c

[Yasuaki Ishimatsu]

[-- Attachment #1: Type: text/plain, Size: 2509 bytes --]

2013/02/01 9:53, Yasuaki Ishimatsu wrote:
> 2013/02/01 9:50, Yasuaki Ishimatsu wrote:
>> 2013/01/31 19:03, Daniel Vetter wrote:
>>> On Thu, Jan 31, 2013 at 12:27:26PM +0900, Yasuaki Ishimatsu wrote:
>>>> I forgot to change subject. So I resend a patch.
>>>>
>>>> ---
>>>> acpi_bus_get_device() returns int not acpi_status.
>>>>
>>>> The patch change not to apply ACPI_FAILURE() to the return value of
>>>> acpi_bus_get_device().
>>>>
>>>> Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
>>>
>>> I've tried to apply this to drm-intel-next-queued, but git am didn't
>>> really like your patch - it failed to apply. Can you please rebase to the
>>> drm-intel-next-queued branch from
>>>
>>> git://people.freedesktop.org/~danvet/drm-intel
>>>
>>> and please resubmit the patch, preferrably formatted with git
>>> format-patch?
>>
>> My mailer added a space in the patch. I updated the patch.
>> How abot it?
>>
>> ---
>> acpi_bus_get_device() returns int not acpi_status.
>>
>> The patch change not to apply ACPI_FAILURE() to the return value of
>> acpi_bus_get_device().
>>
>> Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
>> ---
>>   drivers/gpu/drm/i915/intel_opregion.c |    2 +-
>>   1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c
>> index 7741c22..4d33874 100644
>> --- a/drivers/gpu/drm/i915/intel_opregion.c
>> +++ b/drivers/gpu/drm/i915/intel_opregion.c
>> @@ -347,7 +347,7 @@ static void intel_didl_outputs(struct drm_device *dev)
>>       int i = 0;
>>
>>       handle = DEVICE_ACPI_HANDLE(&dev->pdev->dev);
>> -    if (!handle || ACPI_FAILURE(acpi_bus_get_device(handle, &acpi_dev)))
>> +    if (!handle || acpi_bus_get_device(handle, &acpi_dev))
>>           return;
>>
>>       if (acpi_is_video_device(acpi_dev))
>>
>
> Oops. My mailer added a space again...
> I'll check my mailer again.

I do not understand why space was added to the patch.
So I attached the patch. Please check it.

Thanks,
Yasuaki Ishimatsu

>
> Thanks,
> Yasuaki Ishimatsu
>
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html


[-- Attachment #2: 0001-RESEND-PATCH-4-4-GPU-i915-Fix-acpi_bus_get_device-ch.patch --]
[-- Type: text/x-patch, Size: 841 bytes --]

acpi_bus_get_device() returns int not acpi_status.

The patch change not to apply ACPI_FAILURE() to the return value of
acpi_bus_get_device().

Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
---
 drivers/gpu/drm/i915/intel_opregion.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c
index 7741c22..4d33874 100644
--- a/drivers/gpu/drm/i915/intel_opregion.c
+++ b/drivers/gpu/drm/i915/intel_opregion.c
@@ -347,7 +347,7 @@ static void intel_didl_outputs(struct drm_device *dev)
 	int i = 0;
 
 	handle = DEVICE_ACPI_HANDLE(&dev->pdev->dev);
-	if (!handle || ACPI_FAILURE(acpi_bus_get_device(handle, &acpi_dev)))
+	if (!handle || acpi_bus_get_device(handle, &acpi_dev))
 		return;
 
 	if (acpi_is_video_device(acpi_dev))

Re: [UPDATE][PATCH 4/4] GPU/i915: Fix acpi_bus_get_device() check in drivers/gpu/drm/i915/intel_opregion.c

[Daniel Vetter]

On Fri, Feb 01, 2013 at 10:14:20AM +0900, Yasuaki Ishimatsu wrote:
> 2013/02/01 9:53, Yasuaki Ishimatsu wrote:
> >2013/02/01 9:50, Yasuaki Ishimatsu wrote:
> >>2013/01/31 19:03, Daniel Vetter wrote:
> >>>On Thu, Jan 31, 2013 at 12:27:26PM +0900, Yasuaki Ishimatsu wrote:
> >>>>I forgot to change subject. So I resend a patch.
> >>>>
> >>>>---
> >>>>acpi_bus_get_device() returns int not acpi_status.
> >>>>
> >>>>The patch change not to apply ACPI_FAILURE() to the return value of
> >>>>acpi_bus_get_device().
> >>>>
> >>>>Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
> >>>
> >>>I've tried to apply this to drm-intel-next-queued, but git am didn't
> >>>really like your patch - it failed to apply. Can you please rebase to the
> >>>drm-intel-next-queued branch from
> >>>
> >>>git://people.freedesktop.org/~danvet/drm-intel
> >>>
> >>>and please resubmit the patch, preferrably formatted with git
> >>>format-patch?
> >>
> >>My mailer added a space in the patch. I updated the patch.
> >>How abot it?
> >>
> >>---
> >>acpi_bus_get_device() returns int not acpi_status.
> >>
> >>The patch change not to apply ACPI_FAILURE() to the return value of
> >>acpi_bus_get_device().
> >>
> >>Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
> >>---
> >>  drivers/gpu/drm/i915/intel_opregion.c |    2 +-
> >>  1 files changed, 1 insertions(+), 1 deletions(-)
> >>
> >>diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c
> >>index 7741c22..4d33874 100644
> >>--- a/drivers/gpu/drm/i915/intel_opregion.c
> >>+++ b/drivers/gpu/drm/i915/intel_opregion.c
> >>@@ -347,7 +347,7 @@ static void intel_didl_outputs(struct drm_device *dev)
> >>      int i = 0;
> >>
> >>      handle = DEVICE_ACPI_HANDLE(&dev->pdev->dev);
> >>-    if (!handle || ACPI_FAILURE(acpi_bus_get_device(handle, &acpi_dev)))
> >>+    if (!handle || acpi_bus_get_device(handle, &acpi_dev))
> >>          return;
> >>
> >>      if (acpi_is_video_device(acpi_dev))
> >>
> >
> >Oops. My mailer added a space again...
> >I'll check my mailer again.
> 
> I do not understand why space was added to the patch.
> So I attached the patch. Please check it.

Yeah, worked this time. Queued for -next, thanks for the patch.
-Daniel

> 
> Thanks,
> Yasuaki Ishimatsu
> 
> >
> >Thanks,
> >Yasuaki Ishimatsu
> >
> >>--
> >>To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
> >>the body of a message to majordomo@vger.kernel.org
> >>More majordomo info at  http://vger.kernel.org/majordomo-info.html
> >
> >
> >--
> >To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
> >the body of a message to majordomo@vger.kernel.org
> >More majordomo info at  http://vger.kernel.org/majordomo-info.html
> 

> acpi_bus_get_device() returns int not acpi_status.
> 
> The patch change not to apply ACPI_FAILURE() to the return value of
> acpi_bus_get_device().
> 
> Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
> ---
>  drivers/gpu/drm/i915/intel_opregion.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c
> index 7741c22..4d33874 100644
> --- a/drivers/gpu/drm/i915/intel_opregion.c
> +++ b/drivers/gpu/drm/i915/intel_opregion.c
> @@ -347,7 +347,7 @@ static void intel_didl_outputs(struct drm_device *dev)
>  	int i = 0;
>  
>  	handle = DEVICE_ACPI_HANDLE(&dev->pdev->dev);
> -	if (!handle || ACPI_FAILURE(acpi_bus_get_device(handle, &acpi_dev)))
> +	if (!handle || acpi_bus_get_device(handle, &acpi_dev))
>  		return;
>  
>  	if (acpi_is_video_device(acpi_dev))
> 


-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch