| commit | 2ae3111eafd797e24cc390bb5ce6a8fa0deacdb2 | [log] [tgz] |
|---|---|---|
| author | Julia Lawall <julia@diku.dk> | Mon Jan 18 00:29:19 2010 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Mon Jan 18 00:29:19 2010 -0800 |
| tree | 14eeb14eb9a4d4e80a8714b88470ca9eaf8dde78 | |
| parent | 354fcd7774a00809ebefdba75e747364cb22a940 [diff] |
drivers/net: Eliminate useless code The variable qdev 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> Signed-off-by: David S. Miller <davem@davemloft.net>