[PATCH 3/4] ARM: tegra: irq: Add missing irq.h include

[Thierry Reding]

From: Thierry Reding <treding at nvidia.com>

Some of the functions implemented are flagged as not having a prototype
defined when building with W=1. Include the header to avoid these build
warnings.

Signed-off-by: Thierry Reding <treding at nvidia.com>
---
 arch/arm/mach-tegra/irq.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/mach-tegra/irq.c b/arch/arm/mach-tegra/irq.c
index 3b9098d27ea5..a69b22d37eed 100644
--- a/arch/arm/mach-tegra/irq.c
+++ b/arch/arm/mach-tegra/irq.c
@@ -29,6 +29,7 @@
 
 #include "board.h"
 #include "iomap.h"
+#include "irq.h"
 
 #define SGI_MASK 0xFFFF
 
-- 
2.8.0