powerpc/86xx: mpc86xx_hpcn: Call uli_init() instead of explicit ppc_md assignment

After calling fsl_pci_assign_primary(), it is possible to use uli_init() to
conditionally initialize ppc_md.pci_exclude_device callback based on the
uli1575 detection.
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230409000812.18904-8-pali@kernel.org

arch/powerpc/platforms/86xx/mpc86xx_hpcn.c

@@ -46,10 +46,6 @@ mpc86xx_hpcn_setup_arch(void)
 	if (ppc_md.progress)
 		ppc_md.progress("mpc86xx_hpcn_setup_arch()", 0);
 
-#ifdef CONFIG_PCI
-	ppc_md.pci_exclude_device = uli_exclude_device;
-#endif
-
 	printk("MPC86xx HPCN board from Freescale Semiconductor\n");
 
 #ifdef CONFIG_SMP
@@ -57,6 +53,7 @@ mpc86xx_hpcn_setup_arch(void)
 #endif
 
 	fsl_pci_assign_primary();
+	uli_init();
 
 	swiotlb_detect_4g();
 }