ppc/pnv: make pnv_chip_power8_pic_print_info() use chip8->phbs[]

It's inneficient to scroll all child objects when we have all PHBs
available in chip8->phbs[].

pnv_chip_power8_pic_print_info_child() ended up folded into
pic_print_info() for simplicity.

Reviewed-by: Frederic Barrat <fbarrat@linux.ibm.com>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Message-Id: <20220621173436.165912-7-danielhb413@gmail.com>
1 file changed