From 96625a74c7968fdd02476d01579ac826799e4f08 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 15 Apr 2013 13:30:33 -0400 Subject: [PATCH] mpt2sas: don't wank with fasync on ->release() Signed-off-by: Al Viro --- drivers/scsi/mpt2sas/mpt2sas_ctl.c | 14 -------------- 1 file changed, 14 deletions(-) diff --git a/drivers/scsi/mpt2sas/mpt2sas_ctl.c b/drivers/scsi/mpt2sas/mpt2sas_ctl.c index 08685c4cf231..eec052c2670a 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_ctl.c +++ b/drivers/scsi/mpt2sas/mpt2sas_ctl.c @@ -504,19 +504,6 @@ _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 - @@ -3027,7 +3014,6 @@ struct device_attribute *mpt2sas_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 -- 2.30.2