Messages in this thread Patch in this message | | | From | Ding Xiang <> | Subject | [PATCH] pinctrl: nomadik:remove unneeded variable | Date | Mon, 30 Mar 2020 15:56:26 +0800 |
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ret is unneeded, just return 0.
Signed-off-by: Ding Xiang <dingxiang@cmss.chinamobile.com> --- drivers/pinctrl/nomadik/pinctrl-nomadik.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/pinctrl/nomadik/pinctrl-nomadik.c b/drivers/pinctrl/nomadik/pinctrl-nomadik.c index 95f864d..4c56483 100644 --- a/drivers/pinctrl/nomadik/pinctrl-nomadik.c +++ b/drivers/pinctrl/nomadik/pinctrl-nomadik.c @@ -1340,8 +1340,6 @@ struct nmk_cfg_param { static int nmk_dt_pin_config(int index, int val, unsigned long *config) { - int ret = 0; - if (nmk_cfg_params[index].choice == NULL) *config = nmk_cfg_params[index].config; else { @@ -1351,7 +1349,7 @@ static int nmk_dt_pin_config(int index, int val, unsigned long *config) nmk_cfg_params[index].choice[val]; } } - return ret; + return 0; } static const char *nmk_find_pin_name(struct pinctrl_dev *pctldev, const char *pin_name) -- 1.9.1
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