Lines Matching refs:count
203 long vread(char *buf, char *addr, unsigned long count) in vread() argument
206 if ((unsigned long) buf + count < count) in vread()
207 count = -(unsigned long) buf; in vread()
209 memcpy(buf, addr, count); in vread()
210 return count; in vread()
213 long vwrite(char *buf, char *addr, unsigned long count) in vwrite() argument
216 if ((unsigned long) addr + count < count) in vwrite()
217 count = -(unsigned long) addr; in vwrite()
219 memcpy(addr, buf, count); in vwrite()
220 return count; in vwrite()
326 void *vmap(struct page **pages, unsigned int count, unsigned long flags, pgprot_t prot) in vmap() argument
339 void *vm_map_ram(struct page **pages, unsigned int count, int node) in vm_map_ram() argument
346 void vm_unmap_ram(const void *mem, unsigned int count) in vm_unmap_ram() argument