ARM: 7309/1: realview: fix unconnected interrupts on EB11MP

Since commit 2eac58d (ARM: amba: make use of -1 IRQs warn), we're
able to detect the use of value -1 to indicate the lack of interrupt
line.

The RealView EB, when used with the 11MPCore tile, has a number of
devices without interrupts, and uses the value -1 to indicate this.

Change that value to 0 to conform to the new behaviour.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 13 insertions, 10 deletions

diff --git a/arch/arm/mach-realview/include/mach/irqs-eb.h b/arch/arm/mach-realview/include/mach/irqs-eb.h
index 204d5378f309..d6b5073692d2 100644
--- a/arch/arm/mach-realview/include/mach/irqs-eb.h
+++ b/arch/arm/mach-realview/include/mach/irqs-eb.h
@@ -96,16 +96,19 @@
 #define IRQ_EB11MP_L220_SLAVE   (IRQ_EB_GIC_START + 30)
 #define IRQ_EB11MP_L220_DECODE  (IRQ_EB_GIC_START + 31)
 
-#define IRQ_EB11MP_UART2        -1
-#define IRQ_EB11MP_UART3        -1
-#define IRQ_EB11MP_CLCD         -1
-#define IRQ_EB11MP_DMA          -1
-#define IRQ_EB11MP_WDOG         -1
-#define IRQ_EB11MP_GPIO0        -1
-#define IRQ_EB11MP_GPIO1        -1
-#define IRQ_EB11MP_GPIO2        -1
-#define IRQ_EB11MP_SCI          -1
-#define IRQ_EB11MP_SSP          -1
+/*
+ * The 11MPcore tile leaves the following unconnected.
+ */
+#define IRQ_EB11MP_UART2        0
+#define IRQ_EB11MP_UART3        0
+#define IRQ_EB11MP_CLCD         0
+#define IRQ_EB11MP_DMA          0
+#define IRQ_EB11MP_WDOG         0
+#define IRQ_EB11MP_GPIO0        0
+#define IRQ_EB11MP_GPIO1        0
+#define IRQ_EB11MP_GPIO2        0
+#define IRQ_EB11MP_SCI          0
+#define IRQ_EB11MP_SSP          0
 
 #define NR_GIC_EB11MP           2