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authorJulia Lawall <julia@diku.dk>2010-01-21 10:43:20 (GMT)
committerDavid S. Miller <davem@davemloft.net>2010-01-21 10:43:20 (GMT)
commit09cb47a2c68f9596927bc05dab0453edb35cd32d (patch)
tree5aad2a10a6ea10d8a80cfffabc63cae42871376a /drivers/block
parent17660f81243e998f36257881ac3ae61685bf91c1 (diff)
downloadlinux-fsl-qoriq-09cb47a2c68f9596927bc05dab0453edb35cd32d.tar.xz
net/sctp: Eliminate useless code
The variable newinet is initialized twice to the same (side effect-free) expression. Drop one initialization. A simplified version of the semantic match that finds this problem is: (http://coccinelle.lip6.fr/) // <smpl> @forall@ idexpression *x; identifier f!=ERR_PTR; @@ x = f(...) ... when != x ( x = f(...,<+...x...+>,...) | * x = f(...) ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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