16 void memcpy_fromio(void *to, const volatile void __iomem *from, unsigned long count)  in memcpy_fromio()  argument
24 	     (((u32)to & 0x1f) == 0) && (((u32)from & 0x3) == 0)) {  in memcpy_fromio()
52 			  "=&r" (tmp5), "=&r" (tmp6), "=&r" (from)  in memcpy_fromio()
53 			: "7"(from), "0" (to), "1" (count)  in memcpy_fromio()
58 	if ((((u32)to | (u32)from) & 0x3) == 0) {  in memcpy_fromio()
60 			*(u32 *)to = *(volatile u32 *)from;  in memcpy_fromio()
62 			from += 4;  in memcpy_fromio()
67 		*(u8 *)to = *(volatile u8 *)from;  in memcpy_fromio()
69 		from++;  in memcpy_fromio()
79 void memcpy_toio(volatile void __iomem *to, const void *from, unsigned long count)  in memcpy_toio()  argument
81 	if ((((u32)to | (u32)from) & 0x3) == 0) {  in memcpy_toio()
83 			*(volatile u32 *)to = *(u32 *)from;  in memcpy_toio()
85 			from += 4;  in memcpy_toio()
90 		*(volatile u8 *)to = *(u8 *)from;  in memcpy_toio()
92 		from++;  in memcpy_toio()