19 void memcpy_fromio(void *to, const volatile void __iomem *from, unsigned long count)  in memcpy_fromio()  argument
27 	     (((u32)to & 0x1f) == 0) && (((u32)from & 0x3) == 0)) {  in memcpy_fromio()
55 			  "=&r" (tmp5), "=&r" (tmp6), "=&r" (from)  in memcpy_fromio()
56 			: "7"(from), "0" (to), "1" (count)  in memcpy_fromio()
61 	if ((((u32)to | (u32)from) & 0x3) == 0) {  in memcpy_fromio()
63 			*(u32 *)to = *(volatile u32 *)from;  in memcpy_fromio()
65 			from += 4;  in memcpy_fromio()
70 		*(u8 *)to = *(volatile u8 *)from;  in memcpy_fromio()
72 		from++;  in memcpy_fromio()
82 void memcpy_toio(volatile void __iomem *to, const void *from, unsigned long count)  in memcpy_toio()  argument
84 	if ((((u32)to | (u32)from) & 0x3) == 0) {  in memcpy_toio()
86 			*(volatile u32 *)to = *(u32 *)from;  in memcpy_toio()
88 			from += 4;  in memcpy_toio()
93 		*(volatile u8 *)to = *(u8 *)from;  in memcpy_toio()
95 		from++;  in memcpy_toio()