76 static int cfi_atmel_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
77 static int cfi_atmel_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
79 static int cfi_ppb_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
80 static int cfi_ppb_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
81 static int cfi_ppb_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len);
1112 	unsigned long ofs;  in cfi_amdstd_read()  local
1118 	ofs = from - (chipnum <<  cfi->chipshift);  in cfi_amdstd_read()
1126 		if ((len + ofs -1) >> cfi->chipshift)  in cfi_amdstd_read()
1127 			thislen = (1<<cfi->chipshift) - ofs;  in cfi_amdstd_read()
1131 		ret = do_read_onechip(map, &cfi->chips[chipnum], ofs, thislen, buf);  in cfi_amdstd_read()
1139 		ofs = 0;  in cfi_amdstd_read()
1193 	unsigned long ofs;  in cfi_amdstd_secsi_read()  local
1200 	ofs=from & 7;  in cfi_amdstd_secsi_read()
1208 		if ((len + ofs -1) >> 3)  in cfi_amdstd_secsi_read()
1209 			thislen = (1<<3) - ofs;  in cfi_amdstd_secsi_read()
1213 		ret = do_read_secsi_onechip(map, &cfi->chips[chipnum], ofs, thislen, buf);  in cfi_amdstd_secsi_read()
1221 		ofs = 0;  in cfi_amdstd_secsi_read()
1344 	unsigned long ofs, chipstart;  in cfi_amdstd_write_words()  local
1348 	ofs = to  - (chipnum << cfi->chipshift);  in cfi_amdstd_write_words()
1352 	if (ofs & (map_bankwidth(map)-1)) {  in cfi_amdstd_write_words()
1353 		unsigned long bus_ofs = ofs & ~(map_bankwidth(map)-1);  in cfi_amdstd_write_words()
1354 		int i = ofs - bus_ofs;  in cfi_amdstd_write_words()
1387 		ofs += n;  in cfi_amdstd_write_words()
1392 		if (ofs >> cfi->chipshift) {  in cfi_amdstd_write_words()
1394 			ofs = 0;  in cfi_amdstd_write_words()
1407 				       ofs, datum);  in cfi_amdstd_write_words()
1411 		ofs += map_bankwidth(map);  in cfi_amdstd_write_words()
1416 		if (ofs >> cfi->chipshift) {  in cfi_amdstd_write_words()
1418 			ofs = 0;  in cfi_amdstd_write_words()
1443 		tmp_buf = map_read(map, ofs + chipstart);  in cfi_amdstd_write_words()
1450 				ofs, tmp_buf);  in cfi_amdstd_write_words()
1596 	unsigned long ofs;  in cfi_amdstd_write_buffers()  local
1599 	ofs = to  - (chipnum << cfi->chipshift);  in cfi_amdstd_write_buffers()
1602 	if (ofs & (map_bankwidth(map)-1)) {  in cfi_amdstd_write_buffers()
1603 		size_t local_len = (-ofs)&(map_bankwidth(map)-1);  in cfi_amdstd_write_buffers()
1606 		ret = cfi_amdstd_write_words(mtd, ofs + (chipnum<<cfi->chipshift),  in cfi_amdstd_write_buffers()
1610 		ofs += local_len;  in cfi_amdstd_write_buffers()
1614 		if (ofs >> cfi->chipshift) {  in cfi_amdstd_write_buffers()
1616 			ofs = 0;  in cfi_amdstd_write_buffers()
1625 		int size = wbufsize - (ofs & (wbufsize-1));  in cfi_amdstd_write_buffers()
1633 				      ofs, buf, size);  in cfi_amdstd_write_buffers()
1637 		ofs += size;  in cfi_amdstd_write_buffers()
1642 		if (ofs >> cfi->chipshift) {  in cfi_amdstd_write_buffers()
1644 			ofs = 0;  in cfi_amdstd_write_buffers()
1653 		ret = cfi_amdstd_write_words(mtd, ofs + (chipnum<<cfi->chipshift),  in cfi_amdstd_write_buffers()
1801 	unsigned long ofs, chipstart;  in cfi_amdstd_panic_write()  local
1806 	ofs = to - (chipnum << cfi->chipshift);  in cfi_amdstd_panic_write()
1810 	if (ofs & (map_bankwidth(map) - 1)) {  in cfi_amdstd_panic_write()
1811 		unsigned long bus_ofs = ofs & ~(map_bankwidth(map) - 1);  in cfi_amdstd_panic_write()
1812 		int i = ofs - bus_ofs;  in cfi_amdstd_panic_write()
1833 		ofs += n;  in cfi_amdstd_panic_write()
1838 		if (ofs >> cfi->chipshift) {  in cfi_amdstd_panic_write()
1840 			ofs = 0;  in cfi_amdstd_panic_write()
1853 					     ofs, datum);  in cfi_amdstd_panic_write()
1857 		ofs += map_bankwidth(map);  in cfi_amdstd_panic_write()
1862 		if (ofs >> cfi->chipshift) {  in cfi_amdstd_panic_write()
1864 			ofs = 0;  in cfi_amdstd_panic_write()
1876 		ret = cfi_amdstd_panic_wait(map, &cfi->chips[chipnum], ofs);  in cfi_amdstd_panic_write()
1880 		tmp_buf = map_read(map, ofs + chipstart);  in cfi_amdstd_panic_write()
1885 					     ofs, tmp_buf);  in cfi_amdstd_panic_write()
2082 	unsigned long ofs, len;  in cfi_amdstd_erase_varsize()  local
2085 	ofs = instr->addr;  in cfi_amdstd_erase_varsize()
2088 	ret = cfi_varsize_frob(mtd, do_erase_oneblock, ofs, len, NULL);  in cfi_amdstd_erase_varsize()
2183 static int cfi_atmel_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)  in cfi_atmel_lock()  argument
2185 	return cfi_varsize_frob(mtd, do_atmel_lock, ofs, len, NULL);  in cfi_atmel_lock()
2188 static int cfi_atmel_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)  in cfi_atmel_unlock()  argument
2190 	return cfi_varsize_frob(mtd, do_atmel_unlock, ofs, len, NULL);  in cfi_atmel_unlock()
2281 static int __maybe_unused cfi_ppb_lock(struct mtd_info *mtd, loff_t ofs,  in cfi_ppb_lock()  argument
2284 	return cfi_varsize_frob(mtd, do_ppb_xxlock, ofs, len,  in cfi_ppb_lock()
2288 static int __maybe_unused cfi_ppb_unlock(struct mtd_info *mtd, loff_t ofs,  in cfi_ppb_unlock()  argument
2332 		if ((adr < ofs) || (adr >= (ofs + len))) {  in cfi_ppb_unlock()
2365 	ret = cfi_varsize_frob(mtd, do_ppb_xxlock, ofs, len,  in cfi_ppb_unlock()
2386 static int __maybe_unused cfi_ppb_is_locked(struct mtd_info *mtd, loff_t ofs,  in cfi_ppb_is_locked()  argument
2389 	return cfi_varsize_frob(mtd, do_ppb_xxlock, ofs, len,  in cfi_ppb_is_locked()