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| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2017-07-15 22:07:36 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2017-07-18 03:31:06 +0200 |
| commit | 4aafe9c603029b7e3e91707875beef9950ba35c5 (patch) | |
| tree | 8ea19d37e90b4a86fe79203f0ff59bede851c4d0 /tools | |
| parent | clk: moxart: remove unnecessary statics (diff) | |
| download | linux-4aafe9c603029b7e3e91707875beef9950ba35c5.tar.xz linux-4aafe9c603029b7e3e91707875beef9950ba35c5.zip | |
clk: mmp: Drop unnecessary static
Drop static on a local variable, when the variable is initialized before
any possible use. Thus, the static has no benefit.
The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@bad exists@
position p;
identifier x;
type T;
@@
static T x@p;
...
x = <+...x...+>
@@
identifier x;
expression e;
type T;
position p != bad.p;
@@
-static
T x@p;
... when != x
when strict
?x = e;
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions