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reset: remove unnecessary local variable initialization from of_reset_control_get_by_index 

There is no need to initialize rstc, as it is unconditionally
assigned the return value of a kzalloc call before use.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
hifive-unleashed-5.1
Philipp Zabel 2015-12-08 18:49:53 +01:00
parent 92e963f50f
commit d056c9b819
1 changed files with 1 additions and 1 deletions
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2
drivers/reset/core.c
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@ -152,7 +152,7 @@ EXPORT_SYMBOL_GPL(reset_control_status);
struct reset_control *of_reset_control_get_by_index(struct device_node *node,
int index)
{
struct reset_control *rstc = ERR_PTR(-EPROBE_DEFER);
struct reset_control *rstc;
struct reset_controller_dev *r, *rcdev;
struct of_phandle_args args;
int rstc_id;