* [PATCH] powerpc/pci: Fix bogus message at boot about empty memory resources
@ 2013-05-21 3:24 Benjamin Herrenschmidt
0 siblings, 0 replies; only message in thread
From: Benjamin Herrenschmidt @ 2013-05-21 3:24 UTC (permalink / raw)
To: linuxppc-dev
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>
---
arch/powerpc/kernel/pci-common.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 6053f03..e9acf50 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -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];
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