1 files changed, 0 insertions, 114 deletions

diff --git a/arch/ia64/kernel/ivt.S b/arch/ia64/kernel/ivt.S
index ec9a5fdfa1b9..179fd122e837 100644
--- a/arch/ia64/kernel/ivt.S
+++ b/arch/ia64/kernel/ivt.S
@@ -49,7 +49,6 @@
 
 #include <asm/asmmacro.h>
 #include <asm/break.h>
-#include <asm/ia32.h>
 #include <asm/kregs.h>
 #include <asm/asm-offsets.h>
 #include <asm/pgtable.h>
@@ -1386,28 +1385,6 @@ END(ia32_exception)
 // 0x6a00 Entry 46 (size 16 bundles) IA-32 Intercept  (30,31,59,70,71)
 ENTRY(ia32_intercept)
         DBG_FAULT(46)
-#ifdef  CONFIG_IA32_SUPPORT
-        mov r31=pr
-        MOV_FROM_ISR(r16)
-        ;;
-        extr.u r17=r16,16,8     // get ISR.code
-        mov r18=ar.eflag
-        MOV_FROM_IIM(r19)       // old eflag value
-        ;;
-        cmp.ne p6,p0=2,r17
-(p6)    br.cond.spnt 1f         // not a system flag fault
-        xor r16=r18,r19
-        ;;
-        extr.u r17=r16,18,1     // get the eflags.ac bit
-        ;;
-        cmp.eq p6,p0=0,r17
-(p6)    br.cond.spnt 1f         // eflags.ac bit didn't change
-        ;;
-        mov pr=r31,-1           // restore predicate registers
-        RFI
-
-1:
-#endif  // CONFIG_IA32_SUPPORT
         FAULT(46)
 END(ia32_intercept)
 
@@ -1416,12 +1393,7 @@ END(ia32_intercept)
 // 0x6b00 Entry 47 (size 16 bundles) IA-32 Interrupt  (74)
 ENTRY(ia32_interrupt)
         DBG_FAULT(47)
-#ifdef CONFIG_IA32_SUPPORT
-        mov r31=pr
-        br.sptk.many dispatch_to_ia32_handler
-#else
         FAULT(47)
-#endif
 END(ia32_interrupt)
 
         .org ia64_ivt+0x6c00
@@ -1715,89 +1687,3 @@ ENTRY(dispatch_illegal_op_fault)
 (p6)    br.call.dpnt.many b6=b6         // call returns to ia64_leave_kernel
         br.sptk.many ia64_leave_kernel
 END(dispatch_illegal_op_fault)
-
-#ifdef CONFIG_IA32_SUPPORT
-
-        /*
-         * There is no particular reason for this code to be here, other than that
-         * there happens to be space here that would go unused otherwise.  If this
-         * fault ever gets "unreserved", simply moved the following code to a more
-         * suitable spot...
-         */
-
-        // IA32 interrupt entry point
-
-ENTRY(dispatch_to_ia32_handler)
-        SAVE_MIN
-        ;;
-        MOV_FROM_ISR(r14)
-        SSM_PSR_IC_AND_DEFAULT_BITS_AND_SRLZ_I(r3, r24)
-                                // guarantee that interruption collection is on
-        ;;
-        SSM_PSR_I(p15, p15, r3)
-        adds r3=8,r2            // Base pointer for SAVE_REST
-        ;;
-        SAVE_REST
-        ;;
-        mov r15=0x80
-        shr r14=r14,16          // Get interrupt number
-        ;;
-        cmp.ne p6,p0=r14,r15
-(p6)    br.call.dpnt.many b6=non_ia32_syscall
-
-        adds r14=IA64_PT_REGS_R8_OFFSET + 16,sp // 16 byte hole per SW conventions
-        adds r15=IA64_PT_REGS_R1_OFFSET + 16,sp
-        ;;
-        cmp.eq pSys,pNonSys=r0,r0 // set pSys=1, pNonSys=0
-        ld8 r8=[r14]            // get r8
-        ;;
-        st8 [r15]=r8            // save original EAX in r1 (IA32 procs don't use the GP)
-        ;;
-        alloc r15=ar.pfs,0,0,6,0        // must first in an insn group
-        ;;
-        ld4 r8=[r14],8          // r8 == eax (syscall number)
-        mov r15=IA32_NR_syscalls
-        ;;
-        cmp.ltu.unc p6,p7=r8,r15
-        ld4 out1=[r14],8        // r9 == ecx
-        ;;
-        ld4 out2=[r14],8        // r10 == edx
-        ;;
-        ld4 out0=[r14]          // r11 == ebx
-        adds r14=(IA64_PT_REGS_R13_OFFSET) + 16,sp
-        ;;
-        ld4 out5=[r14],PT(R14)-PT(R13)  // r13 == ebp
-        ;;
-        ld4 out3=[r14],PT(R15)-PT(R14)  // r14 == esi
-        adds r2=TI_FLAGS+IA64_TASK_SIZE,r13
-        ;;
-        ld4 out4=[r14]          // r15 == edi
-        movl r16=ia32_syscall_table
-        ;;
-(p6)    shladd r16=r8,3,r16     // force ni_syscall if not valid syscall number
-        ld4 r2=[r2]             // r2 = current_thread_info()->flags
-        ;;
-        ld8 r16=[r16]
-        and r2=_TIF_SYSCALL_TRACEAUDIT,r2       // mask trace or audit
-        ;;
-        mov b6=r16
-        movl r15=ia32_ret_from_syscall
-        cmp.eq p8,p0=r2,r0
-        ;;
-        mov rp=r15
-(p8)    br.call.sptk.many b6=b6
-        br.cond.sptk ia32_trace_syscall
-
-non_ia32_syscall:
-        alloc r15=ar.pfs,0,0,2,0
-        mov out0=r14                            // interrupt #
-        add out1=16,sp                          // pointer to pt_regs
-        ;;                      // avoid WAW on CFM
-        br.call.sptk.many rp=ia32_bad_interrupt
-.ret1:  movl r15=ia64_leave_kernel
-        ;;
-        mov rp=r15
-        br.ret.sptk.many rp
-END(dispatch_to_ia32_handler)
-
-#endif /* CONFIG_IA32_SUPPORT */