lkml.org 
[lkml]   [2009]   [Oct]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] bluetooth: kill unneeded use of BKL ioctl
Date
If we just return -EINVAL then locking really doesn't matter

Signed-off-by: Alan Cox <alan@linux.intel.com>
---

drivers/bluetooth/hci_vhci.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)


diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c
index d5cde6d..7dc94a5 100644
--- a/drivers/bluetooth/hci_vhci.c
+++ b/drivers/bluetooth/hci_vhci.c
@@ -218,8 +218,7 @@ static unsigned int vhci_poll(struct file *file, poll_table *wait)
return POLLOUT | POLLWRNORM;
}

-static int vhci_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg)
+static long vhci_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
return -EINVAL;
}
@@ -287,7 +286,7 @@ static const struct file_operations vhci_fops = {
.read = vhci_read,
.write = vhci_write,
.poll = vhci_poll,
- .ioctl = vhci_ioctl,
+ .unlocked_ioctl = vhci_ioctl,
.open = vhci_open,
.release = vhci_release,
};


\
 
 \ /
  Last update: 2009-10-13 18:13    [W:1.436 / U:0.000 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site