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Searched refs:devmem_is_allowed (Results 1 – 12 of 12) sorted by relevance

/linux-6.15/lib/
H A Ddevmem_is_allowed.c21 int devmem_is_allowed(unsigned long pfn) in devmem_is_allowed() function
H A DMakefile361 obj-$(CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED) += devmem_is_allowed.o
/linux-6.15/arch/x86/include/asm/
H A Dpage_types.h55 extern int devmem_is_allowed(unsigned long pagenr);
/linux-6.15/arch/powerpc/include/asm/
H A Dpage.h276 extern int devmem_is_allowed(unsigned long pfn);
/linux-6.15/arch/s390/include/asm/
H A Dpage.h172 static inline int devmem_is_allowed(unsigned long pfn) in devmem_is_allowed() function
/linux-6.15/drivers/char/
H A Dmem.c62 return devmem_is_allowed(pfn); in page_is_allowed()
71 if (!devmem_is_allowed(pfn)) in range_is_allowed()
/linux-6.15/arch/parisc/include/asm/
H A Dio.h279 extern int devmem_is_allowed(unsigned long pfn);
/linux-6.15/arch/powerpc/mm/
H A Dmem.c357 int devmem_is_allowed(unsigned long pfn) in devmem_is_allowed() function
/linux-6.15/arch/x86/mm/
H A Dinit.c868 int devmem_is_allowed(unsigned long pagenr) in devmem_is_allowed() function
/linux-6.15/kernel/
H A Dresource.c1231 if (devmem_is_allowed(PHYS_PFN(res->start)) && in revoke_iomem()
1232 devmem_is_allowed(PHYS_PFN(res->end))) { in revoke_iomem()
/linux-6.15/arch/x86/mm/pat/
H A Dmemtype.c794 if (!devmem_is_allowed(pfn)) in range_is_allowed()
/linux-6.15/include/asm-generic/
H A Dio.h1249 extern int devmem_is_allowed(unsigned long pfn);