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fixup! Simplify Synaptics driver

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??? Remove set but not used variable

This discards the return value from bmkt_sensor_handle_response, should
there be some sort of error handling there (e.g. printing a warning)?
This commit is contained in:
Benjamin Berg
2019-06-12 13:45:33 +02:00
parent eb7edc43b8
commit f8eb329a65
1 changed files with 1 additions and 2 deletions
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3
libfprint/drivers/synaptics/usb_transport.c
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@@ -161,7 +161,6 @@ int usb_close(bmkt_usb_transport_t *usb_xport)
void usb_in_cb(struct libusb_transfer *transfer)
{
int ret;
uint8_t *resp_buf;
int resp_len;
bmkt_msg_resp_t msg_resp;
@@ -174,7 +173,7 @@ void usb_in_cb(struct libusb_transfer *transfer)
resp_buf = transfer->buffer;
resp_len = transfer->actual_length;
ret = bmkt_sensor_handle_response(usb_xport->sensor, resp_buf, resp_len, &msg_resp);
bmkt_sensor_handle_response(usb_xport->sensor, resp_buf, resp_len, &msg_resp);
libusb_free_transfer(transfer);
bmkt_op_next_state(usb_xport->sensor);