tree e45ad68b2205e70108faa4ece40f35a315ea973b
parent f867d556dd8525fe6ff0d22a34249528e590f994
author Christophe Leroy <christophe.leroy@c-s.fr> 1442932474 +0200
committer Scott Wood <oss@buserror.net> 1457154240 -0600

powerpc: simplify csum_add(a, b) in case a or b is constant 0

Simplify csum_add(a, b) in case a or b is constant 0

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Scott Wood <oss@buserror.net>