[PATCH] ARM: irq: add a mach/fiq.h inclusion for SPARSE_IRQ build

[Shawn Guo]

On Wed, Jun 13, 2012 at 09:07:56PM +0800, Shawn Guo wrote:
> Damned.  Just realized that this will break those platforms with
> SPARSE_IRQ enabled but no mach/fiq.h provided.
> 
What about adding #ifdef CONFIG_FIQ check for the inclusion?

--8<---

diff --git a/arch/arm/include/asm/irq.h b/arch/arm/include/asm/irq.h
index 35c21c3..8db119a 100644
--- a/arch/arm/include/asm/irq.h
+++ b/arch/arm/include/asm/irq.h
@@ -7,6 +7,9 @@
 #include <mach/irqs.h>
 #else
 #define NR_IRQS NR_IRQS_LEGACY
+#ifdef CONFIG_FIQ
+#include <mach/fiq.h>
+#endif
 #endif

 #ifndef irq_canonicalize

--->8--

Regards,
Shawn