MIPS: Netlogic: Some cleanups for assembly code

No change in logic, the changes are:
* cleanup some whitespace and comments
* remove confusing argument of SYS_CPU_COHERENT_BASE macro
* make the numerical labels in macros consistent

Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Signed-off-by: John Crispin <blogic@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/6273/

diff --cc arch/mips/netlogic/common/reset.S
Simple merge

diff --cc arch/mips/netlogic/common/smpboot.S
Simple merge