10 void __memcpy_fromio(void *to, const volatile void __iomem *from, size_t count)  in __memcpy_fromio()  argument
12 	while (count && !IS_ALIGNED((unsigned long)from, 4)) {  in __memcpy_fromio()
16 		count--;  in __memcpy_fromio()
19 	while (count >= 4) {  in __memcpy_fromio()
23 		count -= 4;  in __memcpy_fromio()
26 	while (count) {  in __memcpy_fromio()
30 		count--;  in __memcpy_fromio()
38 void __memcpy_toio(volatile void __iomem *to, const void *from, size_t count)  in __memcpy_toio()  argument
40 	while (count && !IS_ALIGNED((unsigned long)to, 4)) {  in __memcpy_toio()
44 		count--;  in __memcpy_toio()
47 	while (count >= 4) {  in __memcpy_toio()
51 		count -= 4;  in __memcpy_toio()
54 	while (count) {  in __memcpy_toio()
58 		count--;  in __memcpy_toio()
66 void __memset_io(volatile void __iomem *dst, int c, size_t count)  in __memset_io()  argument
73 	while (count && !IS_ALIGNED((unsigned long)dst, 4)) {  in __memset_io()
76 		count--;  in __memset_io()
79 	while (count >= 4) {  in __memset_io()
82 		count -= 4;  in __memset_io()
85 	while (count) {  in __memset_io()
88 		count--;  in __memset_io()