parisc: Use vsprintf extention %pf with builtin_return_address
Joe Perches [Tue, 28 Feb 2012 18:49:35 +0000 (10:49 -0800)]
Emit the function name not the address when possible.

builtin_return_address() gives an address.  When building
a kernel with CONFIG_KALLSYMS, emit the actual function
name not the address.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

drivers/parisc/superio.c

index e3b76d4..5003458 100644 (file)
@@ -348,7 +348,7 @@ int superio_fixup_irq(struct pci_dev *pcidev)
                BUG();
                return -1;
        }
-       printk("superio_fixup_irq(%s) ven 0x%x dev 0x%x from %p\n",
+       printk("superio_fixup_irq(%s) ven 0x%x dev 0x%x from %pf\n",
                pci_name(pcidev),
                pcidev->vendor, pcidev->device,
                __builtin_return_address(0));