Subject: Re: Getting GPIO to build again

From: Grant Likely <[email-masked]>
Date: Thu, 24 Jul 2008 01:08:44 -0400

On Wed, Jul 23, 2008 at 11:09:59PM -0400, Jon Smirl wrote:
> I just synced up to linus/master....

There is a fix for this in my tree for the 5200, but ben/paulus haven't
pulled it yet.

g.

> 
>   CC      arch/powerpc/platforms/52xx/mpc52xx_gpio.o
> In file included from arch/powerpc/platforms/52xx/mpc52xx_gpio.c:22:
> include/linux/of_gpio.h:26: error: field 'gc' has incomplete type
> include/linux/of_gpio.h: In function 'to_of_gpio_chip':
> include/linux/of_gpio.h:34: warning: type defaults to 'int' in
> declaration of '__mptr'
> include/linux/of_gpio.h:34: warning: initialization from incompatible
> pointer type
> In file included from include/asm/gpio.h:18,
>                  from arch/powerpc/platforms/52xx/mpc52xx_gpio.c:26:
> include/asm-generic/gpio.h: At top level:
> include/asm-generic/gpio.h:24: error: redefinition of 'gpio_is_valid'
> include/linux/gpio.h:24: error: previous definition of 'gpio_is_valid' was here
> In file included from arch/powerpc/platforms/52xx/mpc52xx_gpio.c:26:
> include/asm/gpio.h:27: error: redefinition of 'gpio_get_value'
> include/linux/gpio.h:50: error: previous definition of 'gpio_get_value' was here
> include/asm/gpio.h:32: error: redefinition of 'gpio_set_value'
> include/linux/gpio.h:57: error: previous definition of 'gpio_set_value' was here
> include/asm/gpio.h:37: error: redefinition of 'gpio_cansleep'
> include/linux/gpio.h:63: error: previous definition of 'gpio_cansleep' was here
> include/asm/gpio.h:45: error: redefinition of 'gpio_to_irq'
> include/linux/gpio.h:83: error: previous definition of 'gpio_to_irq' was here
> include/asm/gpio.h:50: error: redefinition of 'irq_to_gpio'
> include/linux/gpio.h:90: error: previous definition of 'irq_to_gpio' was here
> make[2]: *** [arch/powerpc/platforms/52xx/mpc52xx_gpio.o] Error 1
> make[1]: *** [arch/powerpc/platforms/52xx] Error 2
> make: *** [arch/powerpc/platforms] Error 2
> 
> 
> -- 
> Jon Smirl
> [email-masked]
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