s390: make various functions static, add declarations to header files
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Fri, 6 Sep 2013 17:10:48 +0000 (19:10 +0200)
committerHeiko Carstens <heiko.carstens@de.ibm.com>
Sat, 7 Sep 2013 09:58:03 +0000 (11:58 +0200)
Make various functions static, add declarations to header files to
fix a couple of sparse findings.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

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