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: Vladimir Zapolskiy <vz@mleia.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 5 deletions

diff --git a/drivers/misc/eeprom/eeprom.c b/drivers/misc/eeprom/eeprom.c
index b432873def96..7342fd637031 100644
--- a/drivers/misc/eeprom/eeprom.c
+++ b/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);