MIPS: Move 'gic_present' to common location.
Move the global variable 'gic_present' to be defined in the file
'arch/mips/kernel/irq-gic.c' instead of defining it individually
for each platform making use of the GIC. Also change the type to
be an unsigned integer instead of signed.
Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com>
diff --git a/arch/mips/include/asm/gic.h b/arch/mips/include/asm/gic.h
index bdc9786..a05f97d 100644
--- a/arch/mips/include/asm/gic.h
+++ b/arch/mips/include/asm/gic.h
@@ -359,7 +359,7 @@
/* Mapped interrupt to pin X, then GIC will generate the vector (X+1). */
#define GIC_PIN_TO_VEC_OFFSET (1)
-extern int gic_present;
+extern unsigned int gic_present;
extern unsigned long _gic_base;
extern unsigned int gic_irq_base;
extern unsigned int gic_irq_flags[];