MIPS: GIC: Move GIC_NUM_INTRS into platform irq.h

The value of GIC_NUM_INTRS is platform-specific. Using a default value
from gic.h will result in incorrect behaviour on some systems, so
require a suitable definition to be present in the platform's irq.h.

Signed-off-by: Jeffrey Deans <jeffrey.deans@imgtec.com>
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/7373/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

3 files changed, 4 insertions, 2 deletions

diff --git a/arch/mips/include/asm/gic.h b/arch/mips/include/asm/gic.h
index 5b0e6a4b2c30..80804c16bb9d 100644
--- a/arch/mips/include/asm/gic.h
+++ b/arch/mips/include/asm/gic.h
@@ -14,6 +14,8 @@
 #include <linux/bitmap.h>
 #include <linux/threads.h>
 
+#include <irq.h>
+
 #undef  GICISBYTELITTLEENDIAN
 
 /* Constants */
@@ -22,8 +24,6 @@
 #define GIC_TRIG_EDGE                   1
 #define GIC_TRIG_LEVEL                  0
 
-#define GIC_NUM_INTRS                   (24 + NR_CPUS * 2)
-
 #define MSK(n) ((1 << (n)) - 1)
 #define REG32(addr)             (*(volatile unsigned int *) (addr))
 #define REG(base, offs)         REG32((unsigned long)(base) + offs##_##OFS)
diff --git a/arch/mips/include/asm/mach-malta/irq.h b/arch/mips/include/asm/mach-malta/irq.h
index 47cfe64efbb0..f2c13d211abb 100644
--- a/arch/mips/include/asm/mach-malta/irq.h
+++ b/arch/mips/include/asm/mach-malta/irq.h
@@ -2,6 +2,7 @@
 #define __ASM_MACH_MIPS_IRQ_H
 
 
+#define GIC_NUM_INTRS (24 + NR_CPUS * 2)
 #define NR_IRQS 256
 
 #include_next <irq.h>
diff --git a/arch/mips/include/asm/mach-sead3/irq.h b/arch/mips/include/asm/mach-sead3/irq.h
index 5d154cfbcf4c..d8106f75b9af 100644
--- a/arch/mips/include/asm/mach-sead3/irq.h
+++ b/arch/mips/include/asm/mach-sead3/irq.h
@@ -1,6 +1,7 @@
 #ifndef __ASM_MACH_MIPS_IRQ_H
 #define __ASM_MACH_MIPS_IRQ_H
 
+#define GIC_NUM_INTRS (24 + NR_CPUS * 2)
 #define NR_IRQS 256