Searched refs:devmem_is_allowed (Results 1 – 5 of 5) sorted by relevance
21 int devmem_is_allowed(unsigned long pfn) in devmem_is_allowed() function
330 obj-$(CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED) += devmem_is_allowed.o
355 * devmem_is_allowed(): check to see if /dev/mem access to a certain address361 int devmem_is_allowed(unsigned long pfn)364 int devmem_is_allowed(unsigned long pfn) devmem_is_allowed() function
62 return devmem_is_allowed(pfn); in page_is_allowed()
1285 * the resource busy by this point, so devmem_is_allowed() in revoke_iomem() 1289 if (devmem_is_allowed(PHYS_PFN(res->start)) && in revoke_iomem() 1290 devmem_is_allowed(PHYS_PFN(res->end))) { in revoke_iomem()