[IA64] cleanup: remove dead code.

Signed-off-by: Tristan Gingold <tgingold@free.fr>

diff --git a/xen/arch/ia64/xen/ivt.S b/xen/arch/ia64/xen/ivt.S
index 8fd643891bc51430ab0d004de461a5017c7d5114..e76a5af1e28c63b48561b882c561eeb6287d164e 100644 (file)
--- a/xen/arch/ia64/xen/ivt.S
+++ b/xen/arch/ia64/xen/ivt.S
@@ -1087,11 +1087,10 @@ END(iaccess_rights)
 ENTRY(daccess_rights)
        DBG_FAULT(23)
        mov r31=pr
-       ;;
        mov r16=cr.isr
        mov r17=cr.ifa
        mov r19=23
-       movl r20=0x5300
+       mov r20=0x5300
        br.sptk.many fast_access_reflect
        ;;
 END(daccess_rights)
@@ -1108,9 +1107,6 @@ ENTRY(general_exception)
 (p6)   br.sptk.many dispatch_privop_fault
        ;;
        FAULT_OR_REFLECT(24)
-       ;;
-       mov r19=24              // fault number
-       br.sptk.many dispatch_to_fault_handler
 END(general_exception)
 
        .org ia64_ivt+0x5500
@@ -1119,13 +1115,6 @@ END(general_exception)
 ENTRY(disabled_fp_reg)
        DBG_FAULT(25)
        FAULT_OR_REFLECT(25)
-       ;;
-       rsm psr.dfh             // ensure we can access fph
-       ;;
-       srlz.d
-       mov r31=pr
-       mov r19=25
-       br.sptk.many dispatch_to_fault_handler
 END(disabled_fp_reg)
 
        .org ia64_ivt+0x5600