pgd_devmap 693 arch/arm64/include/asm/pgtable.h static inline int pgd_devmap(pgd_t pgd) pgd_devmap 1321 arch/powerpc/include/asm/book3s/64/pgtable.h static inline int pgd_devmap(pgd_t pgd) pgd_devmap 293 arch/x86/include/asm/pgtable.h static inline int pgd_devmap(pgd_t pgd) pgd_devmap 576 include/linux/mm.h static inline int pgd_devmap(pgd_t pgd)