2020-09-25 08:56:05

by Tian Tao

[permalink] [raw]
Subject: [PATCH] drm/vc4: Deleted the drm_device declaration

drm_modeset_lock.h already declares struct drm_device, so there's no
need to declare it in vc4_drv.h

Signed-off-by: Tian Tao <[email protected]>
---
drivers/gpu/drm/vc4/vc4_drv.h | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h
index 8c8d96b..8717a1c 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.h
+++ b/drivers/gpu/drm/vc4/vc4_drv.h
@@ -19,7 +19,6 @@

#include "uapi/drm/vc4_drm.h"

-struct drm_device;
struct drm_gem_object;

/* Don't forget to update vc4_bo.c: bo_type_names[] when adding to
--
2.7.4


2020-09-25 09:14:25

by Daniel Vetter

[permalink] [raw]
Subject: Re: [PATCH] drm/vc4: Deleted the drm_device declaration

On Fri, Sep 25, 2020 at 04:51:38PM +0800, Tian Tao wrote:
> drm_modeset_lock.h already declares struct drm_device, so there's no
> need to declare it in vc4_drv.h
>
> Signed-off-by: Tian Tao <[email protected]>

Just an aside, when submitting patches please use
scripts/get_maintainers.pl to generate the recipient list. Looking through
past few patches from you it seems fairly arbitrary and often misses the
actual maintainers for a given piece of code, which increases the odds the
patch will get lost a lot.

E.g. for this one I'm only like the 5th or so fallback person, and the
main maintainer isn't on the recipient list.

Cheeers, Daniel

> ---
> drivers/gpu/drm/vc4/vc4_drv.h | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h
> index 8c8d96b..8717a1c 100644
> --- a/drivers/gpu/drm/vc4/vc4_drv.h
> +++ b/drivers/gpu/drm/vc4/vc4_drv.h
> @@ -19,7 +19,6 @@
>
> #include "uapi/drm/vc4_drm.h"
>
> -struct drm_device;
> struct drm_gem_object;
>
> /* Don't forget to update vc4_bo.c: bo_type_names[] when adding to
> --
> 2.7.4
>

--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch

2020-09-25 09:18:19

by tiantao (H)

[permalink] [raw]
Subject: Re: [PATCH] drm/vc4: Deleted the drm_device declaration

Hi :
I alwaygs used scripts/get_maintainers.pl to get the recipient list.I
don't know why miss maintainers for a given piece of code.

tiantao@ubuntu:~$ git send-email -to [email protected] -to
[email protected] -to [email protected] -to [email protected] -to
[email protected] -to [email protected] -to
[email protected] -to [email protected] -to
[email protected]
mailline/drm/drm/0001-drm-vc4-Deleted-the-drm_device-declaration.patch
--suppress-cc=all
mailline/drm/drm/0001-drm-vc4-Deleted-the-drm_device-declaration.patch

tiantao@ubuntu:~/mailline/drm/drm$ vim drivers/gpu/drm/vc4/vc4_drv.h^C
tiantao@ubuntu:~/mailline/drm/drm$ ./scripts/get_maintainer.pl
drivers/gpu/drm/vc4/vc4_drv.h
Eric Anholt <[email protected]> (supporter:DRM DRIVERS FOR VC4)
David Airlie <[email protected]> (maintainer:DRM DRIVERS)
Daniel Vetter <[email protected]> (maintainer:DRM DRIVERS)
Sumit Semwal <[email protected]> (maintainer:DMA BUFFER SHARING
FRAMEWORK)
"Christian König" <[email protected]> (maintainer:DMA BUFFER
SHARING FRAMEWORK)
[email protected] (open list:DRM DRIVERS)
[email protected] (open list)
[email protected] (open list:DMA BUFFER SHARING FRAMEWORK)
[email protected] (moderated list:DMA BUFFER SHARING FRAMEWORK)


在 2020/9/25 17:10, Daniel Vetter 写道:
> On Fri, Sep 25, 2020 at 04:51:38PM +0800, Tian Tao wrote:
>> drm_modeset_lock.h already declares struct drm_device, so there's no
>> need to declare it in vc4_drv.h
>>
>> Signed-off-by: Tian Tao <[email protected]>
>
> Just an aside, when submitting patches please use
> scripts/get_maintainers.pl to generate the recipient list. Looking through
> past few patches from you it seems fairly arbitrary and often misses the
> actual maintainers for a given piece of code, which increases the odds the
> patch will get lost a lot.
>
> E.g. for this one I'm only like the 5th or so fallback person, and the
> main maintainer isn't on the recipient list.
>
> Cheeers, Daniel
>
>> ---
>> drivers/gpu/drm/vc4/vc4_drv.h | 1 -
>> 1 file changed, 1 deletion(-)
>>
>> diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h
>> index 8c8d96b..8717a1c 100644
>> --- a/drivers/gpu/drm/vc4/vc4_drv.h
>> +++ b/drivers/gpu/drm/vc4/vc4_drv.h
>> @@ -19,7 +19,6 @@
>>
>> #include "uapi/drm/vc4_drm.h"
>>
>> -struct drm_device;
>> struct drm_gem_object;
>>
>> /* Don't forget to update vc4_bo.c: bo_type_names[] when adding to
>> --
>> 2.7.4
>>
>