Re: [PATCH v3 02/10] mfd: da9063: Use REGMAP_IRQ_REG

From: Geert Uytterhoeven
Date: Tue Jun 05 2018 - 03:31:50 EST


Hi Lee,

On Tue, Jun 5, 2018 at 9:09 AM, Lee Jones <lee.jones@xxxxxxxxxx> wrote:
> On Mon, 04 Jun 2018, Marek Vasut wrote:
>> On 06/04/2018 02:26 PM, Lee Jones wrote:
>> > On Sat, 02 Jun 2018, Marek Vasut wrote:
>> >> Convert the regmap_irq table to use REGMAP_IRQ_REG().
>> >>
>> >> Signed-off-by: Marek Vasut <marek.vasut+renesas@xxxxxxxxx>
>> >> Cc: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
>> >> Cc: Lee Jones <lee.jones@xxxxxxxxxx>
>> >> Cc: Mark Brown <broonie@xxxxxxxxxx>
>> >> Cc: Steve Twiss <stwiss.opensource@xxxxxxxxxxx>
>> >> Cc: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
>> >> Cc: linux-renesas-soc@xxxxxxxxxxxxxxx
>> >> ---
>> >> V3: New patch
>> >> Note: A sed oneliner was used:
>> >> sed -i "/\[DA9063_IRQ_/ {N;N;N;s/\n//g;s/.*\[\(DA9063_IRQ_[^]]\+\)].*reg_offset = \([^,]\+\),.* = \([^,]\+\),.*/\tREGMAP_IRQ_REG(\1, \2, \3),/}" drivers/mfd/da9063-irq.c
>> >> ---
>> >> drivers/mfd/da9063-irq.c | 145 ++++++++++-------------------------------------
>> >> 1 file changed, 29 insertions(+), 116 deletions(-)
>> >>
>> >> diff --git a/drivers/mfd/da9063-irq.c b/drivers/mfd/da9063-irq.c
>> >> index 207bbfe55449..5b406ecfc14a 100644
>> >> --- a/drivers/mfd/da9063-irq.c
>> >> +++ b/drivers/mfd/da9063-irq.c
>> >> @@ -28,125 +28,38 @@
>> >>
>> >> static const struct regmap_irq da9063_irqs[] = {
>> >> /* DA9063 event A register */
>> >> - [DA9063_IRQ_ONKEY] = {
>> >> - .reg_offset = DA9063_REG_EVENT_A_OFFSET,
>> >> - .mask = DA9063_M_ONKEY,
>> >> - },
>> >> - [DA9063_IRQ_ALARM] = {
>> >> - .reg_offset = DA9063_REG_EVENT_A_OFFSET,
>> >> - .mask = DA9063_M_ALARM,
>> >> - },
>> >> - [DA9063_IRQ_TICK] = {
>> >> - .reg_offset = DA9063_REG_EVENT_A_OFFSET,
>> >> - .mask = DA9063_M_TICK,
>> >> - },
>> >> - [DA9063_IRQ_ADC_RDY] = {
>> >> - .reg_offset = DA9063_REG_EVENT_A_OFFSET,
>> >> - .mask = DA9063_M_ADC_RDY,
>> >> - },
>> >> - [DA9063_IRQ_SEQ_RDY] = {
>> >> - .reg_offset = DA9063_REG_EVENT_A_OFFSET,
>> >> - .mask = DA9063_M_SEQ_RDY,
>> >> - },
>> >> + REGMAP_IRQ_REG(DA9063_IRQ_ONKEY, DA9063_REG_EVENT_A_OFFSET, DA9063_M_ONKEY),
>> >> + REGMAP_IRQ_REG(DA9063_IRQ_ALARM, DA9063_REG_EVENT_A_OFFSET, DA9063_M_ALARM),
>> >> + REGMAP_IRQ_REG(DA9063_IRQ_TICK, DA9063_REG_EVENT_A_OFFSET, DA9063_M_TICK),
>> >> + REGMAP_IRQ_REG(DA9063_IRQ_ADC_RDY, DA9063_REG_EVENT_A_OFFSET, DA9063_M_ADC_RDY),
>> >> + REGMAP_IRQ_REG(DA9063_IRQ_SEQ_RDY, DA9063_REG_EVENT_A_OFFSET, DA9063_M_SEQ_RDY),
>> >
>> > Nice, but I think checkpatch.pl would complain.
>> >
>> > Better to break after the first argument I think.
>>
>> Doesn't really help the readability, but done.
>
> I don't make the rules. :)

Documentation/process/coding-style.rst:

"Statements longer than 80 columns will be broken into sensible chunks, unless
exceeding 80 columns significantly increases readability and does not hide
information."

> Personally /me is hoping that the 80 char limit is lifted to ~120 soon.

Please no ;-)

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds