claw: remove unused return code handling
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Thu, 12 May 2011 18:45:04 +0000 (18:45 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 13 May 2011 18:55:20 +0000 (14:55 -0400)
Remove unused return code handling. The claw driver is mostly dead, so
just make sure it keeps compiling without warnings.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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