From: Joe Perches <joe@perches.com>
Date: Tue, 28 Feb 2012 18:49:35 +0000 (-0800)
Subject: parisc: Use vsprintf extention %pf with builtin_return_address
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4deb508e91624ab0ff1812825870c7dcf7812690;p=linux-beck.git

parisc: Use vsprintf extention %pf with builtin_return_address

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>
---

diff --git a/drivers/parisc/superio.c b/drivers/parisc/superio.c
index e3b76d409dee..5003458980d3 100644
--- a/drivers/parisc/superio.c
+++ b/drivers/parisc/superio.c
@@ -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));