usbi_log_v       2170 third_party/libusb/src/libusb/core.c 	usbi_log_v(ctx, level, function, format, args);
usbi_log_v        155 third_party/libusb/src/libusb/libusbi.h void usbi_log_v(struct libusb_context *ctx, enum libusb_log_level level,
usbi_log_v        179 third_party/libusb/src/libusb/libusbi.h 	usbi_log_v(ctxt, level, "", format, args); \