sparse: fix beint32_t degrades to int wantings in hdata/spira.c
sparse: fix beint32_t degrades to int wantings in hdata/spira.c

hdata/spira.c:757:14: warning: restricted beint32_t degrades to integer
hdata/spira.c:773:14: warning: restricted beint32_t degrades to integer

Signed-off-by: Stewart Smith <ec31ab75ddf977353c8f660f92ea8b23f64aef25@linux.vnet.ibm.com>

legoater/skiboot,legoater/skiboot,qemu/skiboot,shenki/skiboot,shenki/skiboot,legoater/skiboot,qemu/skiboot,legoater/skiboot,csmart/skiboot,qemu/skiboot,mikey/skiboot,open-power/skiboot,open-power/skiboot,csmart/skiboot,open-power/skiboot,open-power/skiboot,shenki/skiboot,qemu/skiboot,shenki/skiboot,stewart-ibm/skiboot,shenki/skiboot,stewart-ibm/skiboot,mikey/skiboot,legoater/skiboot,qemu/skiboot,mikey/skiboot,open-power/skiboot,csmart/skiboot,stewart-ibm/skiboot