diff options
Diffstat (limited to 'chip/lm4/i2c.c')
| -rw-r--r-- | chip/lm4/i2c.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/chip/lm4/i2c.c b/chip/lm4/i2c.c index 5a2116a5a1..a6e8a5c77c 100644 --- a/chip/lm4/i2c.c +++ b/chip/lm4/i2c.c @@ -35,17 +35,17 @@ static struct mutex port_mutex[NUM_PORTS]; static int wait_idle(int port) { int i; - int wait_msg; + int event; i = LM4_I2C_MCS(port); while (i & 0x01) { /* Port is busy, so wait for the interrupt */ task_waiting_on_port[port] = task_get_current(); LM4_I2C_MIMR(port) = 0x03; - wait_msg = task_wait_msg(1000000); + event = task_wait_event(1000000); LM4_I2C_MIMR(port) = 0x00; task_waiting_on_port[port] = TASK_ID_INVALID; - if (wait_msg == 1 << TASK_ID_TIMER) + if (event == TASK_EVENT_TIMER) return EC_ERROR_TIMEOUT; i = LM4_I2C_MCS(port); @@ -271,9 +271,9 @@ static void handle_interrupt(int port) LM4_I2C_MICR(port) = LM4_I2C_MMIS(port); /* Wake up the task which was waiting on the interrupt, if any */ - /* TODO: send message based on I2C port number? */ + /* TODO: set event based on I2C port number? */ if (id != TASK_ID_INVALID) - task_send_msg(id, id, 0); + task_wake(id); } |