PCI: Convert to using %pOF instead of full_name()
Now that we have a custom printf format specifier, convert users of
full_name() to use %pOF instead. This is preparation for removing storing
of the full path string for each node.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Jonathan Hunter <jonathanh@nvidia.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c
index 93e7b97..c9cdc8a 100644
--- a/drivers/pci/pci-sysfs.c
+++ b/drivers/pci/pci-sysfs.c
@@ -556,9 +556,9 @@ static ssize_t devspec_show(struct device *dev,
struct pci_dev *pdev = to_pci_dev(dev);
struct device_node *np = pci_device_to_OF_node(pdev);
- if (np == NULL || np->full_name == NULL)
+ if (np == NULL)
return 0;
- return sprintf(buf, "%s", np->full_name);
+ return sprintf(buf, "%pOF", np);
}
static DEVICE_ATTR_RO(devspec);
#endif