From: Joe Perches <joe@perches.com>
Date: Tue, 28 Feb 2012 21:08:02 +0000 (-0500)
Subject: sparc: Use vsprintf extention %pf with builtin_return_address
X-Git-Tag: v3.5-rc1~190^2~110
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e9b57cca3dbdc7a0b90514af8bf613baf97105a5;p=pandora-kernel.git

sparc: 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: David S. Miller <davem@davemloft.net>
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