187 	size_t buf_pos = 0;  in regmap_read_debugfs()  local
216 			if (buf_pos + map->debugfs_tot_len > count)  in regmap_read_debugfs()
220 			snprintf(buf + buf_pos, count - buf_pos, "%.*x: ",  in regmap_read_debugfs()
222 			buf_pos += map->debugfs_reg_len + 2;  in regmap_read_debugfs()
227 				snprintf(buf + buf_pos, count - buf_pos,  in regmap_read_debugfs()
230 				memset(buf + buf_pos, 'X',  in regmap_read_debugfs()
232 			buf_pos += 2 * map->format.val_bytes;  in regmap_read_debugfs()
234 			buf[buf_pos++] = '\n';  in regmap_read_debugfs()
239 	ret = buf_pos;  in regmap_read_debugfs()
241 	if (copy_to_user(user_buf, buf, buf_pos)) {  in regmap_read_debugfs()
246 	*ppos += buf_pos;  in regmap_read_debugfs()
336 	size_t buf_pos = 0;  in regmap_reg_ranges_read_file()  local
371 			if (buf_pos + entry_len > count)  in regmap_reg_ranges_read_file()
373 			memcpy(buf + buf_pos, entry, entry_len);  in regmap_reg_ranges_read_file()
374 			buf_pos += entry_len;  in regmap_reg_ranges_read_file()
381 	ret = buf_pos;  in regmap_reg_ranges_read_file()
383 	if (copy_to_user(user_buf, buf, buf_pos)) {  in regmap_reg_ranges_read_file()
388 	*ppos += buf_pos;  in regmap_reg_ranges_read_file()
405 	size_t buf_pos = 0;  in regmap_access_read_file()  local
431 			if (buf_pos + tot_len + 1 >= count)  in regmap_access_read_file()
435 			snprintf(buf + buf_pos, count - buf_pos,  in regmap_access_read_file()
443 			buf_pos += tot_len;  in regmap_access_read_file()
448 	ret = buf_pos;  in regmap_access_read_file()
450 	if (copy_to_user(user_buf, buf, buf_pos)) {  in regmap_access_read_file()
455 	*ppos += buf_pos;  in regmap_access_read_file()