diff options
Diffstat (limited to 'drivers/media/cec')
| -rw-r--r-- | drivers/media/cec/cec-adap.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/media/cec/cec-adap.c b/drivers/media/cec/cec-adap.c index 61e39bbe3cf9..bd76c15ade4f 100644 --- a/drivers/media/cec/cec-adap.c +++ b/drivers/media/cec/cec-adap.c @@ -553,6 +553,32 @@ unlock: } EXPORT_SYMBOL_GPL(cec_transmit_done); +void cec_transmit_attempt_done(struct cec_adapter *adap, u8 status) +{ + switch (status) { + case CEC_TX_STATUS_OK: + cec_transmit_done(adap, status, 0, 0, 0, 0); + return; + case CEC_TX_STATUS_ARB_LOST: + cec_transmit_done(adap, status, 1, 0, 0, 0); + return; + case CEC_TX_STATUS_NACK: + cec_transmit_done(adap, status, 0, 1, 0, 0); + return; + case CEC_TX_STATUS_LOW_DRIVE: + cec_transmit_done(adap, status, 0, 0, 1, 0); + return; + case CEC_TX_STATUS_ERROR: + cec_transmit_done(adap, status, 0, 0, 0, 1); + return; + default: + /* Should never happen */ + WARN(1, "cec-%s: invalid status 0x%02x\n", adap->name, status); + return; + } +} +EXPORT_SYMBOL_GPL(cec_transmit_attempt_done); + /* * Called when waiting for a reply times out. */ |