tree d5e0cb399df88bd05cc88a8a3088a72c5ee3f92d
parent 2e7ff4784980211187ae9a235ff6cf630e7633c8
author Joe Perches <joe@perches.com> 1330454973 -0800
committer Michal Simek <monstr@monstr.eu> 1332138627 +0100

microblaze: 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: Michal Simek <monstr@monstr.eu>