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From: Andi Kleen <andi@firstfloor.org>
References: <20080519231.561421028@firstfloor.org>
In-Reply-To: <20080519231.561421028@firstfloor.org>
To: clemens@ladisch.de, corbet@lwn.net, linux-kernel@vger.kernel.org
Subject: [PATCH] [9/11] Convert hpet to unlocked_fasync
Message-Id: <20080519123118.BDD111B41FF@basil.firstfloor.org>
Date: Mon, 19 May 2008 14:31:18 +0200 (CEST)
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Just calls fasync_helper and private structure is protected by 
file reference count.

Cc: clemens@ladisch.de
Signed-off-by: Andi Kleen <ak@linux.intel.com>

Index: linux/drivers/char/hpet.c
===================================================================
--- linux.orig/drivers/char/hpet.c
+++ linux/drivers/char/hpet.c
@@ -585,7 +585,7 @@ static const struct file_operations hpet
 	.ioctl = hpet_ioctl,
 	.open = hpet_open,
 	.release = hpet_release,
-	.fasync = hpet_fasync,
+	.unlocked_fasync = hpet_fasync,
 	.mmap = hpet_mmap,
 };