ARM: OMAP2+: Fix build error when only ARCH_OMAP2/3 or 4 is selected

Otherwise we'll get undefined reference to `gic_of_init' or
undefined reference to `omap_intc_of_init'.

This was caused by commit fbf75da733e82bb17a01e1b907b0e40d9c028823
(ARM: OMAP2+: board-generic: Use of_irq_init API).

Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index 12f4c5f..25d195f 100644 (file)
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -25,6 +25,13 @@
 #include "common.h"
 #include "common-board-devices.h"
 
+#if !(defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3))
+#define omap_intc_of_init      NULL
+#endif
+#ifndef CONFIG_ARCH_OMAP4
+#define gic_of_init            NULL
+#endif
+
 static struct of_device_id irq_match[] __initdata = {
        { .compatible = "ti,omap2-intc", .data = omap_intc_of_init, },
        { .compatible = "arm,cortex-a9-gic", .data = gic_of_init, },