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Groups > linux.kernel > #1680929
| From | William Breathitt Gray <vilhelm.gray@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] gpio: drop unnecessary includes from include/linux/gpio/driver.h |
| Date | 2017-07-04 15:00 +0200 |
| Message-ID | <tZvAS-8l6-5@gated-at.bofh.it> (permalink) |
| References | <tZnah-2HZ-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Tue, Jul 04, 2017 at 12:53:34PM +0900, Masahiro Yamada wrote: >Some of include directives in include/linux/gpio/driver.h are >unneeded because the header does not need to know the content of >struct device, irq_chip, etc. Just declare they are structures. > >On the other hand, <linux/irqhandler.h> and <linux/spinlock_types.h> >turned out to be necessary for irq_flow_handler_t and spinlock_t, >respectively. > >Each driver should include what it needs without relying on what is >implicitly included from <linux/gpio/driver.h>. This will cut down >unnecessary header parsing. > >Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> >--- > > drivers/gpio/gpio-104-dio-48e.c | 1 + > drivers/gpio/gpio-104-idi-48.c | 1 + > drivers/gpio/gpio-104-idio-16.c | 1 + > drivers/gpio/gpio-pci-idio-16.c | 2 ++ > drivers/gpio/gpio-ws16c48.c | 1 + The changes to the above drivers look fine to me: Acked-by: William Breathitt Gray <vilhelm.gray@gmail.com> However, this patch as a whole does too many things; I'd like to see it split-up logically similar to how Andy Shevchenko suggested in his reply. That should allow ACKs by respective driver maintainers to be accounted more properly. William Breathitt Gray
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[PATCH] gpio: drop unnecessary includes from include/linux/gpio/driver.h Masahiro Yamada <yamada.masahiro@socionext.com> - 2017-07-04 06:00 +0200
Re: [PATCH] gpio: drop unnecessary includes from include/linux/gpio/driver.h Charles Keepax <ckeepax@opensource.cirrus.com> - 2017-07-04 10:40 +0200
Re: [PATCH] gpio: drop unnecessary includes from include/linux/gpio/driver.h Andy Shevchenko <andriy.shevchenko@linux.intel.com> - 2017-07-04 12:10 +0200
Re: [PATCH] gpio: drop unnecessary includes from include/linux/gpio/driver.h Masahiro Yamada <yamada.masahiro@socionext.com> - 2017-07-04 12:50 +0200
Re: [PATCH] gpio: drop unnecessary includes from include/linux/gpio/driver.h William Breathitt Gray <vilhelm.gray@gmail.com> - 2017-07-04 15:00 +0200
Re: [PATCH] gpio: drop unnecessary includes from include/linux/gpio/driver.h Masahiro Yamada <yamada.masahiro@socionext.com> - 2017-07-04 17:50 +0200
Re: [PATCH] gpio: drop unnecessary includes from include/linux/gpio/driver.h Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-07-04 18:00 +0200
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