misc: eeprom: clean up eeprom_read()

The change removes redundant sysfs binary file boundary check, since
this task is already done on caller side in fs/sysfs/file.c
Signed-off-by: NVladimir Zapolskiy <vz@mleia.com>
Reviewed-by: NJean Delvare <jdelvare@suse.de>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/misc/eeprom/eeprom.c

@@ -88,11 +88,6 @@ static ssize_t eeprom_read(struct file *filp, struct kobject *kobj,
 	struct eeprom_data *data = i2c_get_clientdata(client);
 	u8 slice;
 
-	if (off > EEPROM_SIZE)
-		return 0;
-	if (off + count > EEPROM_SIZE)
-		count = EEPROM_SIZE - off;
-
 	/* Only refresh slices which contain requested bytes */
 	for (slice = off >> 5; slice <= (off + count - 1) >> 5; slice++)
 		eeprom_update_client(client, slice);