[PATCH 3/5] pinctrl: mvebu: Delete an unnecessary return statement in mvebu_pinconf_group_dbg_show()

From: SF Markus Elfring
Date: Thu Jan 12 2017 - 11:34:52 EST


From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Thu, 12 Jan 2017 16:30:24 +0100

The script "checkpatch.pl" pointed information out like the following.

WARNING: void function return statements are not generally useful

Thus remove such a statement in the affected function.

Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/pinctrl/mvebu/pinctrl-mvebu.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/pinctrl/mvebu/pinctrl-mvebu.c b/drivers/pinctrl/mvebu/pinctrl-mvebu.c
index 0618311e75dc..5b49bcda5e79 100644
--- a/drivers/pinctrl/mvebu/pinctrl-mvebu.c
+++ b/drivers/pinctrl/mvebu/pinctrl-mvebu.c
@@ -224,7 +224,6 @@ static void mvebu_pinconf_group_dbg_show(struct pinctrl_dev *pctldev,
}
seq_printf(s, " ]");
}
- return;
}

static const struct pinconf_ops mvebu_pinconf_ops = {
--
2.11.0