1 files changed, 24 insertions, 24 deletions

diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c
index 99c550632d44..c70f25f5889e 100644
--- a/arch/mips/math-emu/cp1emu.c
+++ b/arch/mips/math-emu/cp1emu.c
@@ -196,7 +196,7 @@ static int isBranchInstr(mips_instruction * i)
 static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
 {
         mips_instruction ir;
-        vaddr_t emulpc, contpc;
+        void * emulpc, *contpc;
         unsigned int cond;
 
         if (get_user(ir, (mips_instruction *) xcp->cp0_epc)) {
@@ -221,12 +221,12 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
                  * Linux MIPS branch emulator operates on context, updating the
                  * cp0_epc.
                  */
-                emulpc = REG_TO_VA(xcp->cp0_epc + 4);   /* Snapshot emulation target */
+                emulpc = (void *) (xcp->cp0_epc + 4);   /* Snapshot emulation target */
 
                 if (__compute_return_epc(xcp)) {
 #ifdef CP1DBG
                         printk("failed to emulate branch at %p\n",
-                                REG_TO_VA(xcp->cp0_epc));
+                                (void *) (xcp->cp0_epc));
 #endif
                         return SIGILL;
                 }
@@ -235,13 +235,12 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
                         return SIGBUS;
                 }
                 /* __compute_return_epc() will have updated cp0_epc */
-                contpc = REG_TO_VA xcp->cp0_epc;
+                contpc = (void *)  xcp->cp0_epc;
                 /* In order not to confuse ptrace() et al, tweak context */
-                xcp->cp0_epc = VA_TO_REG emulpc - 4;
-        }
-        else {
-                emulpc = REG_TO_VA xcp->cp0_epc;
-                contpc = REG_TO_VA(xcp->cp0_epc + 4);
+                xcp->cp0_epc = (unsigned long) emulpc - 4;
+        } else {
+                emulpc = (void *)  xcp->cp0_epc;
+                contpc = (void *) (xcp->cp0_epc + 4);
         }
 
       emul:
@@ -249,7 +248,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
         switch (MIPSInst_OPCODE(ir)) {
 #ifndef SINGLE_ONLY_FPU
         case ldc1_op:{
-                u64 *va = REG_TO_VA(xcp->regs[MIPSInst_RS(ir)] +
+                u64 *va = (void *) (xcp->regs[MIPSInst_RS(ir)] +
                         MIPSInst_SIMM(ir));
                 u64 val;
 
@@ -263,7 +262,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
         }
 
         case sdc1_op:{
-                u64 *va = REG_TO_VA(xcp->regs[MIPSInst_RS(ir)] +
+                u64 *va = (void *) (xcp->regs[MIPSInst_RS(ir)] +
                         MIPSInst_SIMM(ir));
                 u64 val;
 
@@ -278,7 +277,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
 #endif
 
         case lwc1_op:{
-                u32 *va = REG_TO_VA(xcp->regs[MIPSInst_RS(ir)] +
+                u32 *va = (void *) (xcp->regs[MIPSInst_RS(ir)] +
                         MIPSInst_SIMM(ir));
                 u32 val;
 
@@ -298,7 +297,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
         }
 
         case swc1_op:{
-                u32 *va = REG_TO_VA(xcp->regs[MIPSInst_RS(ir)] +
+                u32 *va = (void *) (xcp->regs[MIPSInst_RS(ir)] +
                         MIPSInst_SIMM(ir));
                 u32 val;
 
@@ -371,7 +370,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
                                 value = ctx->fcr31;
 #ifdef CSRTRACE
                                 printk("%p gpr[%d]<-csr=%08x\n",
-                                        REG_TO_VA(xcp->cp0_epc),
+                                        (void *) (xcp->cp0_epc),
                                         MIPSInst_RT(ir), value);
 #endif
                         }
@@ -398,7 +397,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
                         if (MIPSInst_RD(ir) == FPCREG_CSR) {
 #ifdef CSRTRACE
                                 printk("%p gpr[%d]->csr=%08x\n",
-                                        REG_TO_VA(xcp->cp0_epc),
+                                        (void *) (xcp->cp0_epc),
                                         MIPSInst_RT(ir), value);
 #endif
                                 ctx->fcr31 = value;
@@ -445,12 +444,12 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
                                  * instruction
                                  */
                                 xcp->cp0_epc += 4;
-                                contpc = REG_TO_VA
+                                contpc = (void *)
                                         (xcp->cp0_epc +
                                         (MIPSInst_SIMM(ir) << 2));
 
                                 if (get_user(ir, (mips_instruction *)
-                                                REG_TO_VA xcp->cp0_epc)) {
+                                                (void *)  xcp->cp0_epc)) {
                                         fpuemuprivate.stats.errors++;
                                         return SIGBUS;
                                 }
@@ -480,7 +479,7 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
                                  * Single step the non-cp1
                                  * instruction in the dslot
                                  */
-                                return mips_dsemul(xcp, ir, VA_TO_REG contpc);
+                                return mips_dsemul(xcp, ir, (unsigned long) contpc);
                         }
                         else {
                                 /* branch not taken */
@@ -539,8 +538,9 @@ static int cop1Emulate(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx)
         }
 
         /* we did it !! */
-        xcp->cp0_epc = VA_TO_REG(contpc);
+        xcp->cp0_epc = (unsigned long) contpc;
         xcp->cp0_cause &= ~CAUSEF_BD;
+
         return 0;
 }
 
@@ -628,7 +628,7 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx,
 
                 switch (MIPSInst_FUNC(ir)) {
                 case lwxc1_op:
-                        va = REG_TO_VA(xcp->regs[MIPSInst_FR(ir)] +
+                        va = (void *) (xcp->regs[MIPSInst_FR(ir)] +
                                 xcp->regs[MIPSInst_FT(ir)]);
 
                         fpuemuprivate.stats.loads++;
@@ -648,7 +648,7 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx,
                         break;
 
                 case swxc1_op:
-                        va = REG_TO_VA(xcp->regs[MIPSInst_FR(ir)] +
+                        va = (void *) (xcp->regs[MIPSInst_FR(ir)] +
                                 xcp->regs[MIPSInst_FT(ir)]);
 
                         fpuemuprivate.stats.stores++;
@@ -724,7 +724,7 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx,
 
                 switch (MIPSInst_FUNC(ir)) {
                 case ldxc1_op:
-                        va = REG_TO_VA(xcp->regs[MIPSInst_FR(ir)] +
+                        va = (void *) (xcp->regs[MIPSInst_FR(ir)] +
                                 xcp->regs[MIPSInst_FT(ir)]);
 
                         fpuemuprivate.stats.loads++;
@@ -736,7 +736,7 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx,
                         break;
 
                 case sdxc1_op:
-                        va = REG_TO_VA(xcp->regs[MIPSInst_FR(ir)] +
+                        va = (void *) (xcp->regs[MIPSInst_FR(ir)] +
                                 xcp->regs[MIPSInst_FT(ir)]);
 
                         fpuemuprivate.stats.stores++;
@@ -1282,7 +1282,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_soft_struct *ctx,
 int fpu_emulator_cop1Handler(int xcptno, struct pt_regs *xcp,
         struct mips_fpu_soft_struct *ctx)
 {
-        gpreg_t oldepc, prevepc;
+        unsigned long oldepc, prevepc;
         mips_instruction insn;
         int sig = 0;