arm64/mm: Use phys_to_page() to access pgtable memory

The macros {pgd, pud, pmd}_page() retrieves the page struct of the
corresponding page frame, which is reserved as page table. There
is already a macro (phys_to_page), defined in memory.h as below,
to convert the physical address to the page struct. Also, the header
file (memory.h) has been included by pgtable.h.

   #define phys_to_page(phys)      (pfn_to_page(__phys_to_pfn(phys)))

So it's reasonable to use the macro in pgtable.h.

Signed-off-by: Gavin Shan <[email protected]>
Reviewed-by: Mark Rutland <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Will Deacon <[email protected]>

0 files changed, 0 insertions, 0 deletions