From: Michael wang <wangyun@linux.vnet.ibm.com>
To: open list <linux-kernel@vger.kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Thomas Gleixner <tglx@linutronix.de>
Subject: [PATCH 06/11] sched/cleanup: refine __setup_irq()
Date: Thu, 22 Aug 2013 15:55:08 +0800 [thread overview]
Message-ID: <5215C3DC.7060705@linux.vnet.ibm.com> (raw)
In-Reply-To: <5215C233.9060907@linux.vnet.ibm.com>
Refine the __setup_irq() to save few lines.
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Ingo Molnar <mingo@redhat.com>
CC: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Michael Wang <wangyun@linux.vnet.ibm.com>
---
kernel/irq/manage.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 514bcfd..46941e7 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -933,10 +933,8 @@ __setup_irq(unsigned int irq, struct irq_desc *desc, struct irqaction *new)
* dummy function which warns when called.
*/
new->handler = irq_nested_primary_handler;
- } else {
- if (irq_settings_can_thread(desc))
- irq_setup_forced_threading(new);
- }
+ } else if (irq_settings_can_thread(desc))
+ irq_setup_forced_threading(new);
/*
* Create a handler thread when a thread function is supplied
--
1.7.9.5
next prev parent reply other threads:[~2013-08-22 7:55 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-22 7:48 [PATCH 00/11] sched/cleanup: scheduler related cleanup and refine Michael wang
2013-08-22 7:49 ` [PATCH 01/11] sched/cleanup: remove the extra line in init_sched_fair_class() Michael wang
2013-08-22 7:50 ` [PATCH 02/11] sched/cleanup: remove the extra parm of alloc_thread_info_node() Michael wang
2013-08-22 7:52 ` [PATCH 03/11] sched/cleanup: remove the extra parm of copy_flags() Michael wang
2013-08-22 7:53 ` [PATCH 04/11] sched/cleanup: refine rt_policy() Michael wang
2013-08-22 7:54 ` [PATCH 05/11] sched/cleanup: remove the extra parm of wakeup_gran() Michael wang
2013-08-22 7:55 ` Michael wang [this message]
2013-08-22 7:56 ` [PATCH 07/11] sched/cleanup: remove the extra parm of irq_set_thread_affinity() Michael wang
2013-08-22 7:57 ` [PATCH 08/11] sched/cleanup: remove the extra parm of sched_clock_idle_wakeup_event() Michael wang
2013-08-22 8:07 ` Michael wang
2013-08-22 7:58 ` [PATCH 09/11] sched/cleanup: remove the extra parm of tick_nohz_start_idle() Michael wang
2013-08-22 7:59 ` [PATCH 10/11] sched/cleanup: remove the extra parm of retrigger_next_event() Michael wang
2013-08-22 7:59 ` [PATCH 11/11] sched/cleanup: remove the extra parm of find_new_ilb() Michael wang
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