Re: [PATCH 2.6.12-rc6] add vr41xx gpio support

[Yoichi Yuasa <yuasa@hh.iij4u.or.jp>]

Hi Andrew,

On Mon, 13 Jun 2005 15:19:40 -0700
Andrew Morton <akpm@osdl.org> wrote:

> Yoichi Yuasa <yuasa@hh.iij4u.or.jp> wrote:
> >
> > This patch had added vr41xx gpio support.
> 
> 
> > --- git5-orig/drivers/char/Kconfig	Tue Jun  7 00:22:29 2005
> > +++ git5/drivers/char/Kconfig	Sun Jun 12 02:37:20 2005
> > @@ -929,6 +929,10 @@
> >  
> >  	  If compiled as a module, it will be called scx200_gpio.
> >  
> > +config GPIO_VR41XX
> > +	tristate "NEC VR4100 series General-purpose I/O Unit support"
> > +	depends CPU_VR41XX
> > +
> 
> Does that even work?  We normally use "depends on".  I'll change it.

Oh, thanks.

> > +EXPORT_SYMBOL_GPL(vr41xx_set_irq_trigger);
> > +EXPORT_SYMBOL_GPL(vr41xx_set_irq_level);
> > +EXPORT_SYMBOL_GPL(vr41xx_gpio_get_pin);
> > +EXPORT_SYMBOL_GPL(vr41xx_gpio_set_pin);
> > +EXPORT_SYMBOL_GPL(vr41xx_gpio_set_direction);
> > +EXPORT_SYMBOL_GPL(vr41xx_gpio_pullupdown);
> 
> Why are these symbols exported?

I'm going to send patches that use this symbol.

Yoichi
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