From 70ab27ddb7ccb8d42a4e79730be5bcd7939851b6 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Mon, 15 Apr 2013 13:31:14 -0400
Subject: mpt3sas: don't wank with fasync on ->release()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/drivers/scsi/mpt3sas/mpt3sas_ctl.c b/drivers/scsi/mpt3sas/mpt3sas_ctl.c
index 054d5231c97..0b402b6f2d2 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_ctl.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_ctl.c
@@ -502,19 +502,6 @@ _ctl_fasync(int fd, struct file *filep, int mode)
return fasync_helper(fd, filep, mode, &async_queue);
}
-/**
- * _ctl_release -
- * @inode -
- * @filep -
- *
- * Called when application releases the fasyn callback handler.
- */
-static int
-_ctl_release(struct inode *inode, struct file *filep)
-{
- return fasync_helper(-1, filep, 0, &async_queue);
-}
-
/**
* _ctl_poll -
* @file -
@@ -3233,7 +3220,6 @@ struct device_attribute *mpt3sas_dev_attrs[] = {
static const struct file_operations ctl_fops = {
.owner = THIS_MODULE,
.unlocked_ioctl = _ctl_ioctl,
- .release = _ctl_release,
.poll = _ctl_poll,
.fasync = _ctl_fasync,
#ifdef CONFIG_COMPAT
--
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