i2c: smbus: fix typo in commet

Signed-off-by: Shailendra Verma <[e-mail]>
Signed-off-by: Wolfram Sang <[e-mail]>

drivers/i2c/i2c-smbus.c

···
 		 * to high, because of slave transmit arbitration.  After
 		 * responding, an SMBus device stops asserting SMBALERT#.
 		 *
-		 * Note that SMBus 2.0 reserves 10-bit addresess for future
+		 * Note that SMBus 2.0 reserves 10-bit addresses for future
 		 * use.  We neither handle them, nor try to use PEC here.
 		 */
 		status = i2c_smbus_read_byte(ara);