updated comments

diff --git a/drivers/i2c.c b/drivers/i2c.c
index e9ae67a..52ac0bd 100644 (file)
--- a/drivers/i2c.c
+++ b/drivers/i2c.c
@@ -38,6 +38,7 @@
 /*
  * I2C Bus structure
  *
+ * mode : current configuration mode : I2C_MASTER, I2C_SLAVE or I2C_MONITOR.
  * clock : current i2c clock.
  * state : global state of the i2c engine.
  *

diff --git a/drivers/serial.c b/drivers/serial.c
index ecc6bbe..6047398 100644 (file)
--- a/drivers/serial.c
+++ b/drivers/serial.c
@@ -109,7 +109,7 @@ static void uart_check_rx(struct uart_device* uart, uint32_t intr)
                        uart->regs->tx_data = data;
                }
        }
-       /* FIXME : handle erors */
+       /* FIXME : handle RX erors */
 }
 
 static void uart_check_tx(struct uart_device* uart, uint32_t intr)