-void analyzer_reset(libusb_device_handle *devh);
-void analyzer_initialize(libusb_device_handle *devh);
-void analyzer_wait(libusb_device_handle *devh, int set, int unset);
-void analyzer_read_start(libusb_device_handle *devh);
-int analyzer_read_data(libusb_device_handle *devh, void *buffer,
- unsigned int size);
-void analyzer_read_stop(libusb_device_handle *devh);
-void analyzer_start(libusb_device_handle *devh);
-void analyzer_configure(libusb_device_handle *devh);
+SR_PRIV void analyzer_reset(libusb_device_handle *devh);
+SR_PRIV void analyzer_initialize(libusb_device_handle *devh);
+SR_PRIV void analyzer_wait(libusb_device_handle *devh, int set, int unset);
+SR_PRIV void analyzer_read_start(libusb_device_handle *devh);
+SR_PRIV int analyzer_read_data(libusb_device_handle *devh, void *buffer,
+ unsigned int size);
+SR_PRIV void analyzer_read_stop(libusb_device_handle *devh);
+SR_PRIV void analyzer_start(libusb_device_handle *devh);
+SR_PRIV void analyzer_configure(libusb_device_handle *devh);