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Diffstat (limited to 'include/usb_pd_tcpc.h')
-rw-r--r--include/usb_pd_tcpc.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/usb_pd_tcpc.h b/include/usb_pd_tcpc.h
index 1b93cd822c..2c2da66c84 100644
--- a/include/usb_pd_tcpc.h
+++ b/include/usb_pd_tcpc.h
@@ -57,5 +57,6 @@ int tcpc_set_rx_enable(int port, int enable);
int tcpc_get_message(int port, uint32_t *payload, int *head);
int tcpc_transmit(int port, enum tcpm_transmit_type type, uint16_t header,
const uint32_t *data);
+int rx_buf_is_empty(int port);
#endif /* __CROS_EC_USB_PD_TCPC_H */