From 4628a32976de9b6f8c9670515abf222b5dc18c36 Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Sun, 22 Mar 2015 08:41:54 -0600
Subject: [PATCH] PIC32MZ:  Correct conversion of IRQ nubmers to IRSx register
 addresses.  From Kristopher Tate

---
 arch/mips/src/pic32mz/pic32mz-irq.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/mips/src/pic32mz/pic32mz-irq.c b/arch/mips/src/pic32mz/pic32mz-irq.c
index 82283976f6..ea489a238a 100644
--- a/arch/mips/src/pic32mz/pic32mz-irq.c
+++ b/arch/mips/src/pic32mz/pic32mz-irq.c
@@ -101,7 +101,7 @@ static uintptr_t pic32mz_ifs(int irq)
 {
   if ((unsigned)irq < NR_IRQS)
     {
-      return PIC32MZ_INT_IFS(irq);
+      return PIC32MZ_INT_IFS(irq >> 5);
     }
 
   return 0;
@@ -115,7 +115,7 @@ static uintptr_t pic32mz_ifsclr(int irq)
 {
   if ((unsigned)irq < NR_IRQS)
     {
-      return PIC32MZ_INT_IFSCLR(irq);
+      return PIC32MZ_INT_IFSCLR(irq >> 5);
     }
 
   return 0;
@@ -129,7 +129,7 @@ static uintptr_t pic32mz_iec(int irq)
 {
   if ((unsigned)irq < NR_IRQS)
     {
-      return PIC32MZ_INT_IEC(irq);
+      return PIC32MZ_INT_IEC(irq >> 5);
     }
 
   return 0;
@@ -143,7 +143,7 @@ static uintptr_t pic32mz_iecset(int irq)
 {
   if ((unsigned)irq < NR_IRQS)
     {
-      return PIC32MZ_INT_IECSET(irq);
+      return PIC32MZ_INT_IECSET(irq >> 5);
     }
 
   return 0;
@@ -157,7 +157,7 @@ static uintptr_t pic32mz_iecclr(int irq)
 {
   if ((unsigned)irq < NR_IRQS)
     {
-      return PIC32MZ_INT_IECCLR(irq);
+      return PIC32MZ_INT_IECCLR(irq >> 5);
     }
 
   return 0;