4 files changed, 18 insertions, 15 deletions

diff --git a/arch/powerpc/kernel/paca.c b/arch/powerpc/kernel/paca.c
index a7b68f911eb1..25420406c8c0 100644
--- a/arch/powerpc/kernel/paca.c
+++ b/arch/powerpc/kernel/paca.c
@@ -17,6 +17,7 @@
 #include <asm/page.h>
 #include <asm/lppaca.h>
 #include <asm/iseries/it_lp_queue.h>
+#include <asm/iseries/it_lp_reg_save.h>
 #include <asm/paca.h>
 
 
@@ -26,8 +27,7 @@ extern unsigned long __toc_start;
 
 /* The Paca is an array with one entry per processor.  Each contains an
  * lppaca, which contains the information shared between the
- * hypervisor and Linux.  Each also contains an ItLpRegSave area which
- * is used by the hypervisor to save registers.
+ * hypervisor and Linux.
  * On systems with hardware multi-threading, there are two threads
  * per processor.  The Paca array must contain an entry for each thread.
  * The VPD Areas will give a max logical processors = 2 * max physical
@@ -57,11 +57,7 @@ extern unsigned long __toc_start;
 #ifdef CONFIG_PPC_ISERIES
 #define PACA_INIT_ISERIES(number)                                           \
         .lppaca_ptr = &paca[number].lppaca,                                 \
-        .reg_save_ptr = &paca[number].reg_save,                             \
-        .reg_save = {                                                       \
-                .xDesc = 0xd397d9e2,    /* "LpRS" */                        \
-                .xSize = sizeof(struct ItLpRegSave)                         \
-        }
+        .reg_save_ptr = &iseries_reg_save[number],
 
 #define PACA_INIT(number)                                                   \
 {                                                                           \
diff --git a/arch/powerpc/platforms/iseries/lpardata.c b/arch/powerpc/platforms/iseries/lpardata.c
index bb8c91537f35..ea72385aaf0a 100644
--- a/arch/powerpc/platforms/iseries/lpardata.c
+++ b/arch/powerpc/platforms/iseries/lpardata.c
@@ -225,3 +225,10 @@ struct ItVpdAreas itVpdAreas = {
                 0,0
         }
 };
+
+struct ItLpRegSave iseries_reg_save[] = {
+        [0 ... (NR_CPUS-1)] = {
+                .xDesc = 0xd397d9e2,    /* "LpRS" */
+                .xSize = sizeof(struct ItLpRegSave),
+        },
+};
diff --git a/include/asm-powerpc/iseries/it_lp_reg_save.h b/include/asm-powerpc/iseries/it_lp_reg_save.h
index 288044b702de..81824e1bb767 100644
--- a/include/asm-powerpc/iseries/it_lp_reg_save.h
+++ b/include/asm-powerpc/iseries/it_lp_reg_save.h
@@ -81,4 +81,6 @@ struct ItLpRegSave {
         u8      xRsvd3[176];    // Reserved                     350-3FF
 };
 
+extern struct ItLpRegSave iseries_reg_save[];
+
 #endif /* _ITLPREGSAVE_H */
diff --git a/include/asm-powerpc/paca.h b/include/asm-powerpc/paca.h
index 92c765c35bd0..73693db546b3 100644
--- a/include/asm-powerpc/paca.h
+++ b/include/asm-powerpc/paca.h
@@ -18,7 +18,6 @@
 #include        <linux/config.h>
 #include        <asm/types.h>
 #include        <asm/lppaca.h>
-#include        <asm/iseries/it_lp_reg_save.h>
 #include        <asm/mmu.h>
 
 register struct paca_struct *local_paca asm("r13");
@@ -31,9 +30,9 @@ struct task_struct;
  *
  * This structure is not directly accessed by firmware or the service
  * processor except for the first two pointers that point to the
- * lppaca area and the ItLpRegSave area for this CPU.  Both the
- * lppaca and ItLpRegSave objects are currently contained within the
- * PACA but they do not need to be.
+ * lppaca area and the ItLpRegSave area for this CPU.  The lppaca
+ * object is currently contained within the PACA but it doesn't need
+ * to be.
  */
 struct paca_struct {
         /*
@@ -48,7 +47,9 @@ struct paca_struct {
          * accessed by the firmware
          */
         struct lppaca *lppaca_ptr;      /* Pointer to LpPaca for PLIC */
-        struct ItLpRegSave *reg_save_ptr; /* Pointer to LpRegSave for PLIC */
+#ifdef CONFIG_PPC_ISERIES
+        void *reg_save_ptr; /* Pointer to LpRegSave for PLIC */
+#endif /* CONFIG_PPC_ISERIES */
 
         /*
          * MAGIC: the spinlock functions in arch/ppc64/lib/locks.c
@@ -110,9 +111,6 @@ struct paca_struct {
          * cross a page boundary.
          */
         struct lppaca lppaca __attribute__((__aligned__(0x400)));
-#ifdef CONFIG_PPC_ISERIES
-        struct ItLpRegSave reg_save;
-#endif
 };
 
 extern struct paca_struct paca[];