From mboxrd@z Thu Jan 1 00:00:00 1970 From: elfring@users.sourceforge.net (SF Markus Elfring) Date: Mon, 25 Dec 2017 14:07:48 +0100 Subject: [PATCH 2/2] pinctrl: single: Delete an unnecessary return statement in pcs_irq_chain_handler() In-Reply-To: <6bc679d1-c1ee-52fe-9ece-b28095f653ec@users.sourceforge.net> References: <6bc679d1-c1ee-52fe-9ece-b28095f653ec@users.sourceforge.net> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Markus Elfring 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 --- drivers/pinctrl/pinctrl-single.c | 2 -- 1 file changed, 2 deletions(-) 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, -- 2.15.1