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arm: Use vsprintf extention %pf with builtin_return_address
authorJoe Perches <joe@perches.com>
Tue, 28 Feb 2012 18:49:32 +0000 (10:49 -0800)
committerJiri Kosina <jkosina@suse.cz>
Fri, 6 Apr 2012 00:12:26 +0000 (17:12 -0700)
commit023dcd25ce409506f992f9e3a822424de035fe05
tree4a36cac4831efac4d41306766850dde62ffc4af8tree | snapshot (tar.gz zip)
parenta19568ebfaf7df963be344f1052b3de2530d933ccommit | diff
arm: 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>
arch/arm/nwfpe/fpmodule.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)