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author | Anshuman Khandual | 2018-03-03 10:24:02 +0100 |
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committer | Michael Ellerman | 2018-03-13 05:50:27 +0100 |
commit | 3d4f5f58484c8f86bfd9a97f152db6399d2b88d7 (patch) | |
tree | 9e10c05a90cf49534ea6281147f7eaca07235a12 /arch/powerpc/mm | |
parent | cxl: Check if PSL data-cache is available before issue flush request (diff) | |
download | kernel-qcow2-linux-3d4f5f58484c8f86bfd9a97f152db6399d2b88d7.tar.gz kernel-qcow2-linux-3d4f5f58484c8f86bfd9a97f152db6399d2b88d7.tar.xz kernel-qcow2-linux-3d4f5f58484c8f86bfd9a97f152db6399d2b88d7.zip |
powerpc/mm: Drop the function native_register_proc_table()
This is left over from the segment table implementation and not getting
called from any where now. Hence just drop it.
Suggested-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/mm')
-rw-r--r-- | arch/powerpc/mm/hash_native_64.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/arch/powerpc/mm/hash_native_64.c b/arch/powerpc/mm/hash_native_64.c index a0675e91ad7d..993842f1ed60 100644 --- a/arch/powerpc/mm/hash_native_64.c +++ b/arch/powerpc/mm/hash_native_64.c @@ -852,18 +852,6 @@ static void native_flush_hash_range(unsigned long number, int local) local_irq_restore(flags); } -static int native_register_proc_table(unsigned long base, unsigned long page_size, - unsigned long table_size) -{ - unsigned long patb1 = base << 25; /* VSID */ - - patb1 |= (page_size << 5); /* sllp */ - patb1 |= table_size; - - partition_tb->patb1 = cpu_to_be64(patb1); - return 0; -} - void __init hpte_init_native(void) { mmu_hash_ops.hpte_invalidate = native_hpte_invalidate; @@ -875,7 +863,4 @@ void __init hpte_init_native(void) mmu_hash_ops.hpte_clear_all = native_hpte_clear; mmu_hash_ops.flush_hash_range = native_flush_hash_range; mmu_hash_ops.hugepage_invalidate = native_hugepage_invalidate; - - if (cpu_has_feature(CPU_FTR_ARCH_300)) - register_process_table = native_register_proc_table; } |