[PATCH][v850] Remove some unneeded register saving on the v850

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These registers are now saved in a difference place, but the old code
was inadvertently left in.

diff -ruN -X../cludes linux-2.5.69-uc0/arch/v850/kernel/entry.S linux-2.5.69-uc0-v850-20030506/arch/v850/kernel/entry.S
--- linux-2.5.69-uc0/arch/v850/kernel/entry.S 2003-04-21 10:52:40.000000000 +0900
+++ linux-2.5.69-uc0-v850-20030506/arch/v850/kernel/entry.S 2003-05-06 10:40:26.000000000 +0900
@@ -610,10 +627,9 @@
         br restore_extra_regs_and_ret_from_trap
 END(sys_sigreturn_wrapper)
 L_ENTRY(sys_rt_sigreturn_wrapper):
- SAVE_EXTRA_STATE(TRAP) // Save state not saved by entry.
         movea PTO, sp, r6 // add user context as 1st arg
- mov hilo(CSYM(sys_rt_sigreturn)), r18 // syscall function
- jarl save_extra_state_tramp, lp // Save state and do it
+ mov hilo(CSYM(sys_rt_sigreturn)), r18// syscall function
+ jarl save_extra_state_tramp, lp // Save state and do it
         br restore_extra_regs_and_ret_from_trap
 END(sys_rt_sigreturn_wrapper)
 
-
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