diff options
Diffstat (limited to 'arch/s390/kernel/relocate_kernel.S')
| -rw-r--r-- | arch/s390/kernel/relocate_kernel.S | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/s390/kernel/relocate_kernel.S b/arch/s390/kernel/relocate_kernel.S index f9899ff2e5b0..3b456b80bcee 100644 --- a/arch/s390/kernel/relocate_kernel.S +++ b/arch/s390/kernel/relocate_kernel.S | |||
| @@ -26,8 +26,7 @@ | |||
| 26 | relocate_kernel: | 26 | relocate_kernel: |
| 27 | basr %r13,0 # base address | 27 | basr %r13,0 # base address |
| 28 | .base: | 28 | .base: |
| 29 | stnsm sys_msk-.base(%r13),0xf8 # disable DAT and IRQ (external) | 29 | stnsm sys_msk-.base(%r13),0xfb # disable DAT |
| 30 | spx zero64-.base(%r13) # absolute addressing mode | ||
| 31 | stctl %c0,%c15,ctlregs-.base(%r13) | 30 | stctl %c0,%c15,ctlregs-.base(%r13) |
| 32 | stm %r0,%r15,gprregs-.base(%r13) | 31 | stm %r0,%r15,gprregs-.base(%r13) |
| 33 | la %r1,load_psw-.base(%r13) | 32 | la %r1,load_psw-.base(%r13) |
| @@ -97,8 +96,6 @@ | |||
| 97 | lpsw 0 # hopefully start new kernel... | 96 | lpsw 0 # hopefully start new kernel... |
| 98 | 97 | ||
| 99 | .align 8 | 98 | .align 8 |
| 100 | zero64: | ||
| 101 | .quad 0 | ||
| 102 | load_psw: | 99 | load_psw: |
| 103 | .long 0x00080000,0x80000000 | 100 | .long 0x00080000,0x80000000 |
| 104 | sys_msk: | 101 | sys_msk: |
