Ragner N Magalhães wrote:
> In file included from arch/arm/mach-omap1/board-h2.c:40:
> include/asm/arch/irda.h:27: error: field 'gpio_expa' has incomplete type
...
> --- 2.6-dev.orig/include/asm/arch/irda.h	2006-12-27 10:28:09.000000000 -0400
> +++ 2.6-dev/include/asm/arch/irda.h	2006-12-27 10:29:07.000000000 -0400
> @@ -10,6 +10,8 @@
>  #ifndef ASMARM_ARCH_IRDA_H
>  #define ASMARM_ARCH_IRDA_H
>  
> +#include <linux/workqueue.h>
> +
>  /* board specific transceiver capabilities */

Can you test patch in attachment?

I think the issue is in drivers/net/irda/omap-ir.c. So I 
think touching global irda.h isn't a good idea.

With this patch, drivers/net/irda/omap-ir.c and 
arch/arm/mach-omap1/board-h2.c compiles for me.

Dirk