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-rw-r--r--arch/powerpc/sysdev/mpic.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index 33ecf89702d..fc0428aea0c 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -36,6 +36,8 @@
#include <asm/mpic.h>
#include <asm/smp.h>
+#include "mpic.h"
+
#ifdef DEBUG
#define DBG(fmt...) printk(fmt)
#else
@@ -891,6 +893,8 @@ static int mpic_host_map(struct irq_host *h, unsigned int virq,
if (hw >= mpic->irq_count)
return -EINVAL;
+ mpic_msi_reserve_hwirq(mpic, hw);
+
/* Default chip */
chip = &mpic->hc_irq;