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authorJulia Lawall <Julia.Lawall@lip6.fr>2017-07-15 23:07:36 +0300
committerStephen Boyd <sboyd@codeaurora.org>2017-07-18 04:31:06 +0300
commit4aafe9c603029b7e3e91707875beef9950ba35c5 (patch)
tree8ea19d37e90b4a86fe79203f0ff59bede851c4d0 /drivers/clk/mmp
parentc8108cf2c0c8fd1c1f0bef34b4a31d567488e171 (diff)
downloadlinux-4aafe9c603029b7e3e91707875beef9950ba35c5.tar.xz
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 'drivers/clk/mmp')
-rw-r--r--drivers/clk/mmp/clk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/mmp/clk.c b/drivers/clk/mmp/clk.c
index 61893fe73251..089927e4cda2 100644
--- a/drivers/clk/mmp/clk.c
+++ b/drivers/clk/mmp/clk.c
@@ -9,7 +9,7 @@
void mmp_clk_init(struct device_node *np, struct mmp_clk_unit *unit,
int nr_clks)
{
- static struct clk **clk_table;
+ struct clk **clk_table;
clk_table = kcalloc(nr_clks, sizeof(struct clk *), GFP_KERNEL);
if (!clk_table)