diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2023-08-17 11:05:08 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-08-18 10:03:14 +0300 |
| commit | 188da8af0a06b985c2e0f00ec04bd12dbbf870eb (patch) | |
| tree | a17b03124ed64eed51d5fc568975c7e7ab791651 /arch | |
| parent | 5951b62ba4635881f1eb6c30e35d476871ff5d12 (diff) | |
| download | linux-188da8af0a06b985c2e0f00ec04bd12dbbf870eb.tar.xz | |
powerpc/82xx: Remove pq2_init_pci
Commit 859b21a008eb ("powerpc: drop PowerQUICC II Family ADS platform
support") removed last user of pq2_init_pci.
Remove it.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/8b2db7c3c2c346aa8aa49507415c360d441e5bf5.1692259498.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/platforms/82xx/pq2.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/arch/powerpc/platforms/82xx/pq2.c b/arch/powerpc/platforms/82xx/pq2.c index 3b5cb39a564c..391d72a2e09d 100644 --- a/arch/powerpc/platforms/82xx/pq2.c +++ b/arch/powerpc/platforms/82xx/pq2.c @@ -32,49 +32,3 @@ void __noreturn pq2_restart(char *cmd) panic("Restart failed\n"); } NOKPROBE_SYMBOL(pq2_restart) - -#ifdef CONFIG_PCI -static int pq2_pci_exclude_device(struct pci_controller *hose, - u_char bus, u8 devfn) -{ - if (bus == 0 && PCI_SLOT(devfn) == 0) - return PCIBIOS_DEVICE_NOT_FOUND; - else - return PCIBIOS_SUCCESSFUL; -} - -static void __init pq2_pci_add_bridge(struct device_node *np) -{ - struct pci_controller *hose; - struct resource r; - - if (of_address_to_resource(np, 0, &r) || r.end - r.start < 0x10b) - goto err; - - pci_add_flags(PCI_REASSIGN_ALL_BUS); - - hose = pcibios_alloc_controller(np); - if (!hose) - return; - - hose->dn = np; - - setup_indirect_pci(hose, r.start + 0x100, r.start + 0x104, 0); - pci_process_bridge_OF_ranges(hose, np, 1); - - return; - -err: - printk(KERN_ERR "No valid PCI reg property in device tree\n"); -} - -void __init pq2_init_pci(void) -{ - struct device_node *np; - - ppc_md.pci_exclude_device = pq2_pci_exclude_device; - - for_each_compatible_node(np, NULL, "fsl,pq2-pci") - pq2_pci_add_bridge(np); -} -#endif |