1 files changed, 14 insertions, 10 deletions

diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
index f83ff8a68f35..1a107fe22dde 100644
--- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
@@ -52,7 +52,7 @@ static int __init sh7619_devices_setup(void)
 }
 __initcall(sh7619_devices_setup);
 
-static struct ipr_data sh7619_ipr_map[] = {
+static struct ipr_data ipr_irq_table[] = {
         { 86, 0,  4, 2 },       /* CMI0 */
         { 88, 1, 12, 3 },       /* SCIF0_ERI */
         { 89, 1, 12, 3 },       /* SCIF0_RXI */
@@ -68,7 +68,7 @@ static struct ipr_data sh7619_ipr_map[] = {
         { 99, 1,  4, 3 },       /* SCIF2_TXI */
 };
 
-static unsigned int ipr_offsets[] = {
+static unsigned long ipr_offsets[] = {
         0xf8080000,     /* IPRC */
         0xf8080002,     /* IPRD */
         0xf8080004,     /* IPRE */
@@ -76,15 +76,19 @@ static unsigned int ipr_offsets[] = {
         0xf8080008,     /* IPRG */
 };
 
-/* given the IPR index return the address of the IPR register */
-unsigned int map_ipridx_to_addr(int idx)
-{
-        if (unlikely(idx >= ARRAY_SIZE(ipr_offsets)))
-                return 0;
-        return ipr_offsets[idx];
-}
+static struct ipr_desc ipr_irq_desc = {
+        .ipr_offsets    = ipr_offsets,
+        .nr_offsets     = ARRAY_SIZE(ipr_offsets),
+
+        .ipr_data       = ipr_irq_table,
+        .nr_irqs        = ARRAY_SIZE(ipr_irq_table),
+
+        .chip = {
+                .name   = "IPR-sh7619",
+        },
+};
 
 void __init init_IRQ_ipr(void)
 {
-        make_ipr_irq(sh7619_ipr_map, ARRAY_SIZE(sh7619_ipr_map));
+        register_ipr_controller(&ipr_irq_desc);
 }