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[Core] Serial-protocol: always clear receive queue on main half of split keyboard (#18419)

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Stefan Kerkmann 2022-10-03 18:23:45 +02:00 • committed by GitHub
parent ca0c12847a
commit 6bbcabe0cc
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1 changed files with 4 additions and 8 deletions
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12
platforms/chibios/drivers/serial_protocol.c
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@ -102,15 +102,11 @@ static inline bool react_to_transaction(void) {
* @return bool Indicates success of transaction.
*/
bool soft_serial_transaction(int index) {
bool result = initiate_transaction((uint8_t)index);
/* Clear the receive queue, to start with a clean slate.
* Parts of failed transactions or spurious bytes could still be in it. */
serial_transport_driver_clear();
if (unlikely(!result)) {
/* Clear the receive queue, to start with a clean slate.
* Parts of failed transactions or spurious bytes could still be in it. */
serial_transport_driver_clear();
}
return result;
return initiate_transaction((uint8_t)index);
}
/**