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powerpc/pci: Fix bogus message at boot about empty memory resources

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The message is only meant to be displayed if resource 0 is empty,
but was displayed if any is.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Benjamin Herrenschmidt 2013-05-20 17:24:39 +00:00
parent 8fc1f5d7ef
commit bee7dd9c5f
1 changed files with 4 additions and 3 deletions
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7
arch/powerpc/kernel/pci-common.c
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@ -1520,9 +1520,10 @@ static void pcibios_setup_phb_resources(struct pci_controller *hose,
for (i = 0; i < 3; ++i) {
res = &hose->mem_resources[i];
if (!res->flags) {
printk(KERN_ERR "PCI: Memory resource 0 not set for "
"host bridge %s (domain %d)\n",
hose->dn->full_name, hose->global_number);
if (i == 0)
printk(KERN_ERR "PCI: Memory resource 0 not set for "
"host bridge %s (domain %d)\n",
hose->dn->full_name, hose->global_number);
continue;
}
offset = hose->mem_offset[i];