Message ID | 20211116013905.313937-2-kai.heng.feng@canonical.com |
---|---|
State | New |
Headers | show |
Series | Improve USB Type-C support | expand |
diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c index 5ef5bd0e87cf2..ffb5be51daf85 100644 --- a/drivers/usb/typec/ucsi/ucsi.c +++ b/drivers/usb/typec/ucsi/ucsi.c @@ -128,8 +128,10 @@ static int ucsi_exec_command(struct ucsi *ucsi, u64 cmd) if (ret) return ret; - if (cci & UCSI_CCI_BUSY) + if (cci & UCSI_CCI_BUSY) { + ucsi->ops->async_write(ucsi, UCSI_CANCEL, NULL, 0); return -EBUSY; + } if (!(cci & UCSI_CCI_COMMAND_COMPLETE)) return -EIO;