diff options
| author | Zhen Lei | 2014-11-14 03:10:40 +0100 |
|---|---|---|
| committer | Michael Turquette | 2014-11-19 20:41:18 +0100 |
| commit | 40ba3f0ff261a14107f3f52c67602fff8b88d980 (patch) | |
| tree | d7454fed883ce53b409d46cf777f451a4f66787a /drivers/clk/clk.c | |
| parent | Merge tag 'v3.19-rockchip-clk1' of git://git.kernel.org/pub/scm/linux/kernel/... (diff) | |
| download | kernel-qcow2-linux-40ba3f0ff261a14107f3f52c67602fff8b88d980.tar.gz kernel-qcow2-linux-40ba3f0ff261a14107f3f52c67602fff8b88d980.tar.xz kernel-qcow2-linux-40ba3f0ff261a14107f3f52c67602fff8b88d980.zip | |
clk: delete a local variable's repeated assignment
It's the same to the next statement, "ret = clk->parent". I think compiler will
optimize it, it's just not looking well.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk/clk.c')
| -rw-r--r-- | drivers/clk/clk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 4896ae9e23da..5307225684eb 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -1614,7 +1614,7 @@ static struct clk *__clk_init_parent(struct clk *clk) if (clk->num_parents == 1) { if (IS_ERR_OR_NULL(clk->parent)) - ret = clk->parent = __clk_lookup(clk->parent_names[0]); + clk->parent = __clk_lookup(clk->parent_names[0]); ret = clk->parent; goto out; } |