hw/s390x/ipl: Remove unused 'exec/exec-all.h' included header

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20231212113640.30287-4-philmd@linaro.org>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
1 file changed