From: Xie XiuQi <xiexiuqi@huawei.com>
To: <tglx@linutronix.de>
Cc: <linux-kernel@vger.kernel.org>, <huawei.libin@huawei.com>,
<wangyijing@huawei.com>
Subject: [PATCH] genirq: export __irq_set_affinity symbol
Date: Thu, 12 May 2016 13:51:27 +0800 [thread overview]
Message-ID: <1463032287-21692-1-git-send-email-xiexiuqi@huawei.com> (raw)
__irq_set_affinity is declared in include/linux/interrupt.h, but not
been exported.
We export it now, so we could use __irq_set_affinity, irq_set_affinity
and irq_force_affinity in kernel modules.
Cc: Li Bin <huawei.libin@huawei.com>
Cc: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Xie XiuQi <xiexiuqi@huawei.com>
---
kernel/irq/manage.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index cc1cc64..e131245 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -239,6 +239,7 @@ int __irq_set_affinity(unsigned int irq, const struct cpumask *mask, bool force)
raw_spin_unlock_irqrestore(&desc->lock, flags);
return ret;
}
+EXPORT_SYMBOL_GPL(__irq_set_affinity);
int irq_set_affinity_hint(unsigned int irq, const struct cpumask *m)
{
--
1.8.3.1
next reply other threads:[~2016-05-12 5:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-12 5:51 Xie XiuQi [this message]
2016-05-12 7:28 ` [PATCH] genirq: export __irq_set_affinity symbol Christoph Hellwig
2016-05-12 7:43 ` Thomas Gleixner
2016-05-12 11:42 ` Xie XiuQi
2016-05-14 15:29 ` Thomas Gleixner
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