qtest_send_prefix never actually sent something over the chardev, all
it does is print the timestamp to the QTEST_LOG when enabled. So
rename the function, make it static, remove the unused CharDev and
simplify all the call sites by handling that directly with
qtest_send (and qtest_log_send).
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
include/system/qtest.h | 1 -
hw/ppc/spapr_rtas.c | 1 -
hw/riscv/riscv_hart.c | 1 -
system/qtest.c | 26 +++-----------------------
4 files changed, 3 insertions(+), 26 deletions(-)