diff mbox

[2/2] pinctrl: single: Delete an unnecessary return statement in pcs_irq_chain_handler()

Message ID c736d14b-0293-82ac-27de-a673b62b61d7@users.sourceforge.net (mailing list archive)
State New, archived
Headers show

Commit Message

SF Markus Elfring Dec. 25, 2017, 1:07 p.m. UTC 
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Mon, 25 Dec 2017 11:35:44 +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@users.sourceforge.net>
---
 drivers/pinctrl/pinctrl-single.c | 2 --
 1 file changed, 2 deletions(-)

Comments

Linus Walleij Jan. 2, 2018, 8:50 a.m. UTC | #1 
On Mon, Dec 25, 2017 at 2:07 PM, SF Markus Elfring
<elfring@users.sourceforge.net> wrote:

> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Mon, 25 Dec 2017 11:35:44 +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@users.sourceforge.net>

Patch applied.

Yours,
Linus Walleij
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diff mbox

Patch

diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c
index f5ff2111481d..16689195e481 100644
--- a/drivers/pinctrl/pinctrl-single.c
+++ b/drivers/pinctrl/pinctrl-single.c
@@ -1459,8 +1459,6 @@  static void pcs_irq_chain_handler(struct irq_desc *desc)
 	pcs_irq_handle(pcs_soc);
 	/* REVISIT: export and add handle_bad_irq(irq, desc)? */
 	chained_irq_exit(chip, desc);
-
-	return;
 }
 
 static int pcs_irqdomain_map(struct irq_domain *d, unsigned int irq,