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microblaze: simplify pte_alloc_one_kernel()
The microblaze's implementation of pte_alloc_one_kernel() used memblock_alloc_try_nid_raw() along with clear_page() to allocated a zeroed page during early setup. Replace calls of these functions with a call to memblock_alloc_try_nid() that already returns zeroed page and respects the same allocation limits as memblock_alloc_try_nid_raw(). While on it drop early_get_page() wrapper that was only used in pte_alloc_one_kernel(). Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Mike Rapoport <[email protected]> Reviewed-by: David Hildenbrand <[email protected]> Cc: Michal Simek <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
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