From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753407Ab3AZRig (ORCPT ); Sat, 26 Jan 2013 12:38:36 -0500 Received: from mail-pb0-f43.google.com ([209.85.160.43]:55379 "EHLO mail-pb0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753068Ab3AZRid (ORCPT ); Sat, 26 Jan 2013 12:38:33 -0500 From: anish kumar To: fweisbec@gmail.com, linux-kernel@vger.kernel.org Cc: rostedt@goodmis.org, akpm@linux-foundation.org, peterz@infradead.org, mingo@kernel.org, tglx@linutronix.de, paul.gortmaker@windriver.com, anish kumar Subject: [PATCH] [PATCH] IRQ CORE: irq_work_queue function return value not used. Date: Sat, 26 Jan 2013 23:08:18 +0530 Message-Id: <1359221898-5651-1-git-send-email-anish198519851985@gmail.com> X-Mailer: git-send-email 1.7.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: anish kumar As no one is using the return value of irq_work_queue function it is better to just make it void. Acked-by: Steven Rostedt Signed-off-by: anish kumar --- include/linux/irq_work.h | 2 +- kernel/irq_work.c | 5 ++--- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/include/linux/irq_work.h b/include/linux/irq_work.h index 6a9e8f5..ce60c08 100644 --- a/include/linux/irq_work.h +++ b/include/linux/irq_work.h @@ -16,7 +16,7 @@ void init_irq_work(struct irq_work *work, void (*func)(struct irq_work *)) work->func = func; } -bool irq_work_queue(struct irq_work *work); +void irq_work_queue(struct irq_work *work); void irq_work_run(void); void irq_work_sync(struct irq_work *work); diff --git a/kernel/irq_work.c b/kernel/irq_work.c index 1588e3b..4829a31 100644 --- a/kernel/irq_work.c +++ b/kernel/irq_work.c @@ -79,17 +79,16 @@ static void __irq_work_queue(struct irq_work *work) * * Can be re-enqueued while the callback is still in progress. */ -bool irq_work_queue(struct irq_work *work) +void irq_work_queue(struct irq_work *work) { if (!irq_work_claim(work)) { /* * Already enqueued, can't do! */ - return false; + return; } __irq_work_queue(work); - return true; } EXPORT_SYMBOL_GPL(irq_work_queue); -- 1.7.1