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Commit ce47fbb7 authored by Will Deacon's avatar Will Deacon
Browse files

arm64: proc: remove unused cpu_get_pgd macro 



cpu_get_pgd isn't used anywhere and is Probably Not What You Want.
Remove it before anybody decides to use it.

Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
parent da9c177d

arch/arm64/include/asm/proc-fns.h

+0 −9
Original line number Diff line number Diff line
@@ -41,15 +41,6 @@ extern u64 cpu_do_resume(phys_addr_t ptr, u64 idmap_ttbr); 


#define cpu_switch_mm(pgd,mm) cpu_do_switch_mm(virt_to_phys(pgd),mm)



#define cpu_get_pgd()					\

({							\

	unsigned long pg;				\

	asm("mrs	%0, ttbr0_el1\n"		\

	    : "=r" (pg));				\

	pg &= ~0xffff000000003ffful;			\

	(pgd_t *)phys_to_virt(pg);			\

})



#endif /* __ASSEMBLY__ */

#endif /* __KERNEL__ */

#endif /* __ASM_PROCFNS_H */