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| author | Nicholas Piggin <npiggin@gmail.com> | 2017-04-19 23:05:43 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-04-23 17:26:35 +1000 |
| commit | 2563a70c3b2acc4f60083e2aaf1102f8dba73649 (patch) | |
| tree | fc1a2e8778d9b96504ae454fa80a4bec2df090b0 /arch/powerpc/kernel | |
| parent | 9fea59bd7ca541e5d0851f0b6dbca83c60ea90cd (diff) | |
| download | linux-next-2563a70c3b2acc4f60083e2aaf1102f8dba73649.tar.gz | |
powerpc/64s: Remove unnecessary relocation branch from idle handler
The system reset idle handler system_reset_idle_common is relocated, so
relocation is not required to branch to kvm_start_guest. The superfluous
relocation does not result in incorrect code, but it does not compile
outside of exception-64s.S (with fixed section definitions).
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/exceptions-64s.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S index 857bf7c5b946..7d496ee984fe 100644 --- a/arch/powerpc/kernel/exceptions-64s.S +++ b/arch/powerpc/kernel/exceptions-64s.S @@ -142,7 +142,7 @@ END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_300) lbz r0,HSTATE_HWTHREAD_REQ(r13) cmpwi r0,0 beq 1f - BRANCH_TO_KVM(r10, kvm_start_guest) + b kvm_start_guest 1: #endif |