1 files changed, 5 insertions, 8 deletions

diff --git a/arch/powerpc/sysdev/ipic.h b/arch/powerpc/sysdev/ipic.h
index bb309a501b2d..9391c57b0c51 100644
--- a/arch/powerpc/sysdev/ipic.h
+++ b/arch/powerpc/sysdev/ipic.h
@@ -23,13 +23,12 @@
 #define IPIC_IRQ_EXT7 23
 
 /* Default Priority Registers */
-#define IPIC_SIPRR_A_DEFAULT 0x05309770
-#define IPIC_SIPRR_D_DEFAULT 0x05309770
-#define IPIC_SMPRR_A_DEFAULT 0x05309770
-#define IPIC_SMPRR_B_DEFAULT 0x05309770
+#define IPIC_PRIORITY_DEFAULT 0x05309770
 
 /* System Global Interrupt Configuration Register */
 #define SICFR_IPSA      0x00010000
+#define SICFR_IPSB      0x00020000
+#define SICFR_IPSC      0x00040000
 #define SICFR_IPSD      0x00080000
 #define SICFR_MPSA      0x00200000
 #define SICFR_MPSB      0x00400000
@@ -45,13 +44,11 @@ struct ipic {
 
         /* The remapper for this IPIC */
         struct irq_host         *irqhost;
-
-        /* The "linux" controller struct */
-        struct irq_chip         hc_irq;
 };
 
 struct ipic_info {
-        u8      pend;           /* pending register offset from base */
+        u8      ack;            /* pending register offset from base if the irq
+                                   supports ack operation */
         u8      mask;           /* mask register offset from base */
         u8      prio;           /* priority register offset from base */
         u8      force;          /* force register offset from base */