i2c: Fix typo in i2c-bfin-twi.c

This patch fix some typos found in a printk message and
MODULE_DESCRIPTION.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>

drivers/i2c/busses/i2c-bfin-twi.c

@@ -692,7 +692,7 @@ static int i2c_bfin_twi_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, iface);
 
-	dev_info(&pdev->dev, "Blackfin BF5xx on-chip I2C TWI Contoller, "
+	dev_info(&pdev->dev, "Blackfin BF5xx on-chip I2C TWI Controller, "
 		"regs_base@%p\n", iface->regs_base);
 
 	return 0;
@@ -735,6 +735,6 @@ subsys_initcall(i2c_bfin_twi_init);
 module_exit(i2c_bfin_twi_exit);
 
 MODULE_AUTHOR("Bryan Wu, Sonic Zhang");
-MODULE_DESCRIPTION("Blackfin BF5xx on-chip I2C TWI Contoller Driver");
+MODULE_DESCRIPTION("Blackfin BF5xx on-chip I2C TWI Controller Driver");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("platform:i2c-bfin-twi");