[POWERPC] iSeries: Make iseries_reg_save private to iSeries

Now that we have the alpaca, the reg_save_ptr is no longer needed in the
paca.  Eradicate all global uses of it and make it static in the iSeries
lpardata.c

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 64 insertions, 8 deletions

diff --git a/arch/powerpc/platforms/iseries/lpardata.c b/arch/powerpc/platforms/iseries/lpardata.c
index dc8470850a8..2331d97e49f 100644
--- a/arch/powerpc/platforms/iseries/lpardata.c
+++ b/arch/powerpc/platforms/iseries/lpardata.c
@@ -14,7 +14,6 @@
 #include <asm/ptrace.h>
 #include <asm/abs_addr.h>
 #include <asm/lppaca.h>
-#include <asm/iseries/it_lp_reg_save.h>
 #include <asm/paca.h>
 #include <asm/iseries/lpar_map.h>
 #include <asm/iseries/it_lp_queue.h>
@@ -62,6 +61,63 @@ struct naca_struct naca = {
         .xRamDiskSize = 0,
 };
 
+struct ItLpRegSave {
+        u32     xDesc;          // Eye catcher  "LpRS" ebcdic   000-003
+        u16     xSize;          // Size of this class           004-005
+        u8      xInUse;         // Area is live                 006-007
+        u8      xRsvd1[9];      // Reserved                     007-00F
+
+        u8      xFixedRegSave[352]; // Fixed Register Save Area 010-16F
+        u32     xCTRL;          // Control Register             170-173
+        u32     xDEC;           // Decrementer                  174-177
+        u32     xFPSCR;         // FP Status and Control Reg    178-17B
+        u32     xPVR;           // Processor Version Number     17C-17F
+
+        u64     xMMCR0;         // Monitor Mode Control Reg 0   180-187
+        u32     xPMC1;          // Perf Monitor Counter 1       188-18B
+        u32     xPMC2;          // Perf Monitor Counter 2       18C-18F
+        u32     xPMC3;          // Perf Monitor Counter 3       190-193
+        u32     xPMC4;          // Perf Monitor Counter 4       194-197
+        u32     xPIR;           // Processor ID Reg             198-19B
+
+        u32     xMMCR1;         // Monitor Mode Control Reg 1   19C-19F
+        u32     xMMCRA;         // Monitor Mode Control Reg A   1A0-1A3
+        u32     xPMC5;          // Perf Monitor Counter 5       1A4-1A7
+        u32     xPMC6;          // Perf Monitor Counter 6       1A8-1AB
+        u32     xPMC7;          // Perf Monitor Counter 7       1AC-1AF
+        u32     xPMC8;          // Perf Monitor Counter 8       1B0-1B3
+        u32     xTSC;           // Thread Switch Control        1B4-1B7
+        u32     xTST;           // Thread Switch Timeout        1B8-1BB
+        u32     xRsvd;          // Reserved                     1BC-1BF
+
+        u64     xACCR;          // Address Compare Control Reg  1C0-1C7
+        u64     xIMR;           // Instruction Match Register   1C8-1CF
+        u64     xSDR1;          // Storage Description Reg 1    1D0-1D7
+        u64     xSPRG0;         // Special Purpose Reg General0 1D8-1DF
+        u64     xSPRG1;         // Special Purpose Reg General1 1E0-1E7
+        u64     xSPRG2;         // Special Purpose Reg General2 1E8-1EF
+        u64     xSPRG3;         // Special Purpose Reg General3 1F0-1F7
+        u64     xTB;            // Time Base Register           1F8-1FF
+
+        u64     xFPR[32];       // Floating Point Registers     200-2FF
+
+        u64     xMSR;           // Machine State Register       300-307
+        u64     xNIA;           // Next Instruction Address     308-30F
+
+        u64     xDABR;          // Data Address Breakpoint Reg  310-317
+        u64     xIABR;          // Inst Address Breakpoint Reg  318-31F
+
+        u64     xHID0;          // HW Implementation Dependent0 320-327
+
+        u64     xHID4;          // HW Implementation Dependent4 328-32F
+        u64     xSCOMd;         // SCON Data Reg (SPRG4)        330-337
+        u64     xSCOMc;         // SCON Command Reg (SPRG5)     338-33F
+        u64     xSDAR;          // Sample Data Address Register 340-347
+        u64     xSIAR;          // Sample Inst Address Register 348-34F
+
+        u8      xRsvd3[176];    // Reserved                     350-3FF
+};
+
 extern void system_reset_iSeries(void);
 extern void machine_check_iSeries(void);
 extern void data_access_iSeries(void);
@@ -160,6 +216,13 @@ struct SpCommArea xSpCommArea = {
         .xFormat = 1,
 };
 
+static struct ItLpRegSave iseries_reg_save[] = {
+        [0 ... (NR_CPUS-1)] = {
+                .xDesc = 0xd397d9e2,    /* "LpRS" */
+                .xSize = sizeof(struct ItLpRegSave),
+        },
+};
+
 #define ALPACA_INIT(number)                                             \
 {                                                                       \
         .lppaca_ptr = &lppaca[number],                                  \
@@ -254,10 +317,3 @@ struct ItVpdAreas itVpdAreas = {
                 0,0
         }
 };
-
-struct ItLpRegSave iseries_reg_save[] = {
-        [0 ... (NR_CPUS-1)] = {
-                .xDesc = 0xd397d9e2,    /* "LpRS" */
-                .xSize = sizeof(struct ItLpRegSave),
-        },
-};