diff options
Diffstat (limited to 'os/hal/platforms/LPC13xx/serial_lld.c')
| -rw-r--r-- | os/hal/platforms/LPC13xx/serial_lld.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/os/hal/platforms/LPC13xx/serial_lld.c b/os/hal/platforms/LPC13xx/serial_lld.c index 53fd7e11e..2c5b7f47e 100644 --- a/os/hal/platforms/LPC13xx/serial_lld.c +++ b/os/hal/platforms/LPC13xx/serial_lld.c @@ -137,7 +137,7 @@ static void serve_interrupt(SerialDriver *sdp) { case IIR_SRC_TIMEOUT:
case IIR_SRC_RX:
chSysLockFromIsr();
- if (chIQIsEmpty(&sdp->iqueue))
+ if (chIQIsEmptyI(&sdp->iqueue))
chEvtBroadcastI(&sdp->ievent);
chSysUnlockFromIsr();
while (u->LSR & LSR_RBR_FULL) {
|