[v4,3/9] mfd: tmio.h: support partition parser types

Submitted by Andrea Adami on June 28, 2017, 8:30 p.m.

Details

Message ID 1498681836-3765-4-git-send-email-andrea.adami@gmail.com
State New
Headers show

Commit Message

Andrea Adami June 28, 2017, 8:30 p.m.
Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
---
 include/linux/mfd/tmio.h | 1 +
 1 file changed, 1 insertion(+)

Comments

Lee Jones July 3, 2017, 11:26 a.m.
Please use the $SUBJECT line expected by the subsystem.

`git log --oneline -- $SUBSYSTEM` can help with this.

You also need a commit log.

> Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
> ---
>  include/linux/mfd/tmio.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h
> index a1520d8..23bb069 100644
> --- a/include/linux/mfd/tmio.h
> +++ b/include/linux/mfd/tmio.h
> @@ -139,6 +139,7 @@ struct tmio_nand_data {
>  	struct nand_bbt_descr	*badblock_pattern;
>  	struct mtd_partition	*partition;
>  	unsigned int		num_partitions;
> +	const char *const	*types;	/* names of parsers to use if any */

I'm okay with this if it's suits the MTD folk.

>  };
>  
>  #define FBIO_TMIO_ACC_WRITE	0x7C639300
Andrea Adami July 3, 2017, 12:03 p.m.
On Mon, Jul 3, 2017 at 1:26 PM, Lee Jones <lee.jones@linaro.org> wrote:
> Please use the $SUBJECT line expected by the subsystem.
>
> `git log --oneline -- $SUBSYSTEM` can help with this.
>
> You also need a commit log.
>

Lee,

thanks for spotting it.
I'll fix the subject and add a little text in these patches touching headers.

I am awaiting for a new review of the big piece of the patch, the
ftl/parser, then I'll send a fixed v5.


>> Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
>> ---
>>  include/linux/mfd/tmio.h | 1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h
>> index a1520d8..23bb069 100644
>> --- a/include/linux/mfd/tmio.h
>> +++ b/include/linux/mfd/tmio.h
>> @@ -139,6 +139,7 @@ struct tmio_nand_data {
>>       struct nand_bbt_descr   *badblock_pattern;
>>       struct mtd_partition    *partition;
>>       unsigned int            num_partitions;
>> +     const char *const       *types; /* names of parsers to use if any */
>
> I'm okay with this if it's suits the MTD folk.
>

Other than kerneldoc comments there are maybe other little
discordances to settle: see above is *partition, num_partitions.
In the other header it is *partitions, nr_partitions ...I'll see if
oneday I can janiitor this.

Regards
Andrea

>>  };
>>
>>  #define FBIO_TMIO_ACC_WRITE  0x7C639300
>
> --
> Lee Jones
> Linaro STMicroelectronics Landing Team Lead
> Linaro.org │ Open source software for ARM SoCs
> Follow Linaro: Facebook | Twitter | Blog
Andrea Adami July 11, 2017, 10:42 p.m.
On Mon, Jul 3, 2017 at 2:03 PM, Andrea Adami <andrea.adami@gmail.com> wrote:
> On Mon, Jul 3, 2017 at 1:26 PM, Lee Jones <lee.jones@linaro.org> wrote:
>> Please use the $SUBJECT line expected by the subsystem.
>>
>> `git log --oneline -- $SUBSYSTEM` can help with this.
>>
>> You also need a commit log.
>>
>
> Lee,
>
> thanks for spotting it.
> I'll fix the subject and add a little text in these patches touching headers.
>
> I am awaiting for a new review of the big piece of the patch, the
> ftl/parser, then I'll send a fixed v5.
>
>

Lee,

I have looked at the history of mfd/tmio.h but couldn't find
unambiguous examples.
Do you prefer

Subject: mfd: tmio: tmio_nand: add partition parsers platform data
or
Subject: mfd: tmio: tmio-nand: add partition parsers platform data
or
Subject: mfd: tmio: tmio/nand: add partition parsers platform data

Thanks
Andrea


>>> Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
>>> ---
>>>  include/linux/mfd/tmio.h | 1 +
>>>  1 file changed, 1 insertion(+)
>>>
>>> diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h
>>> index a1520d8..23bb069 100644
>>> --- a/include/linux/mfd/tmio.h
>>> +++ b/include/linux/mfd/tmio.h
>>> @@ -139,6 +139,7 @@ struct tmio_nand_data {
>>>       struct nand_bbt_descr   *badblock_pattern;
>>>       struct mtd_partition    *partition;
>>>       unsigned int            num_partitions;
>>> +     const char *const       *types; /* names of parsers to use if any */
>>
>> I'm okay with this if it's suits the MTD folk.
>>
>
> Other than kerneldoc comments there are maybe other little
> discordances to settle: see above is *partition, num_partitions.
> In the other header it is *partitions, nr_partitions ...I'll see if
> oneday I can janiitor this.
>
> Regards
> Andrea
>
>>>  };
>>>
>>>  #define FBIO_TMIO_ACC_WRITE  0x7C639300
>>
>> --
>> Lee Jones
>> Linaro STMicroelectronics Landing Team Lead
>> Linaro.org │ Open source software for ARM SoCs
>> Follow Linaro: Facebook | Twitter | Blog
Lee Jones July 12, 2017, 8:58 a.m.
On Wed, 12 Jul 2017, Andrea Adami wrote:

> On Mon, Jul 3, 2017 at 2:03 PM, Andrea Adami <andrea.adami@gmail.com> wrote:
> > On Mon, Jul 3, 2017 at 1:26 PM, Lee Jones <lee.jones@linaro.org> wrote:
> >> Please use the $SUBJECT line expected by the subsystem.
> >>
> >> `git log --oneline -- $SUBSYSTEM` can help with this.
> >>
> >> You also need a commit log.
> >>
> >
> > Lee,
> >
> > thanks for spotting it.
> > I'll fix the subject and add a little text in these patches touching headers.
> >
> > I am awaiting for a new review of the big piece of the patch, the
> > ftl/parser, then I'll send a fixed v5.
> >
> >
> 
> Lee,
> 
> I have looked at the history of mfd/tmio.h but couldn't find
> unambiguous examples.
> Do you prefer
> 
> Subject: mfd: tmio: tmio_nand: add partition parsers platform data
> or
> Subject: mfd: tmio: tmio-nand: add partition parsers platform data
> or
> Subject: mfd: tmio: tmio/nand: add partition parsers platform data

Better to look at the subsystem as a whole.

  `git log --oneline -- drivers/mfd`

You will see something like:

  mfd: device-driver: Short subject starting with an uppercase char
  
> >>> Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
> >>> ---
> >>>  include/linux/mfd/tmio.h | 1 +
> >>>  1 file changed, 1 insertion(+)
> >>>
> >>> diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h
> >>> index a1520d8..23bb069 100644
> >>> --- a/include/linux/mfd/tmio.h
> >>> +++ b/include/linux/mfd/tmio.h
> >>> @@ -139,6 +139,7 @@ struct tmio_nand_data {
> >>>       struct nand_bbt_descr   *badblock_pattern;
> >>>       struct mtd_partition    *partition;
> >>>       unsigned int            num_partitions;
> >>> +     const char *const       *types; /* names of parsers to use if any */
> >>
> >> I'm okay with this if it's suits the MTD folk.
> >>
> >
> > Other than kerneldoc comments there are maybe other little
> > discordances to settle: see above is *partition, num_partitions.
> > In the other header it is *partitions, nr_partitions ...I'll see if
> > oneday I can janiitor this.
> >
> > Regards
> > Andrea
> >
> >>>  };
> >>>
> >>>  #define FBIO_TMIO_ACC_WRITE  0x7C639300
> >>

Patch hide | download patch | download mbox

diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h
index a1520d8..23bb069 100644
--- a/include/linux/mfd/tmio.h
+++ b/include/linux/mfd/tmio.h
@@ -139,6 +139,7 @@  struct tmio_nand_data {
 	struct nand_bbt_descr	*badblock_pattern;
 	struct mtd_partition	*partition;
 	unsigned int		num_partitions;
+	const char *const	*types;	/* names of parsers to use if any */
 };
 
 #define FBIO_TMIO_ACC_WRITE	0x7C639300