提交 445857e0 编写于 作者: D Dale Farnsworth 提交者: Paul Mackerras

[POWERPC] Remove dead code at KernelAltiVec

This code isn't referenced anywhere, so remove it.
Signed-off-by: NDale Farnsworth <dale@farnsworth.org>
Signed-off-by: NPaul Mackerras <paulus@samba.org>
上级 f8c8803b
......@@ -762,23 +762,6 @@ load_up_altivec:
/* we haven't used ctr or xer or lr */
b fast_exception_return
/*
* AltiVec unavailable trap from kernel - print a message, but let
* the task use AltiVec in the kernel until it returns to user mode.
*/
KernelAltiVec:
lwz r3,_MSR(r1)
oris r3,r3,MSR_VEC@h
stw r3,_MSR(r1) /* enable use of AltiVec after return */
lis r3,87f@h
ori r3,r3,87f@l
mr r4,r2 /* current */
lwz r5,_NIP(r1)
bl printk
b ret_from_except
87: .string "AltiVec used in kernel (task=%p, pc=%x) \n"
.align 4,0
/*
* giveup_altivec(tsk)
* Disable AltiVec for the task given as the argument,
......
......@@ -700,23 +700,6 @@ load_up_altivec:
/* we haven't used ctr or xer or lr */
b fast_exception_return
/*
* AltiVec unavailable trap from kernel - print a message, but let
* the task use AltiVec in the kernel until it returns to user mode.
*/
KernelAltiVec:
lwz r3,_MSR(r1)
oris r3,r3,MSR_VEC@h
stw r3,_MSR(r1) /* enable use of AltiVec after return */
lis r3,87f@h
ori r3,r3,87f@l
mr r4,r2 /* current */
lwz r5,_NIP(r1)
bl printk
b ret_from_except
87: .string "AltiVec used in kernel (task=%p, pc=%x) \n"
.align 4,0
/*
* giveup_altivec(tsk)
* Disable AltiVec for the task given as the argument,
......
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