hw/scsi/scsi-disk: Use qemu_hexdump_line to avoid sprintf
sprintf() is deprecated on Darwin since macOS 13.0 / XCode 14.1.
Using qemu_hexdump_line both fixes the deprecation warning and
simplifies the code base.
Note that this drops the "0x" prefix to every byte, which should
be of no consequence to tracing.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <
20240412073346.458116-9-richard.henderson@linaro.org>