| commit | 5fba610ec94a1290fc299ea051e47d55da9059ba | [log] [tgz] |
|---|---|---|
| author | Julia Lawall <julia@diku.dk> | Tue Aug 03 11:33:43 2010 +0000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Tue Aug 24 15:26:28 2010 +1000 |
| tree | dac7925dec858cffdd35ffe7e1408d51aeab83b9 | |
| parent | d1efa2a7551a10006055e0ac2870b4b6077df8ef [diff] |
powerpc/powermac: Drop unnecessary null test for_each_node_by_name binds its first argument to a non-null value, and thus any null test on the value of that argument is superfluous. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ iterator I; expression x,E; @@ I(x,...) { <... ( - (x != NULL) && E ...> } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>