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authorPeter Hurley <peter@hurleysoftware.com>2014-06-16 17:17:04 +0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-07-11 03:06:49 +0400
commit01261cb943182fb9e8e7be670ec879426013e938 (patch)
treeddec49610c0125b943e892fdc2fb5e226c9a3ad9 /drivers/tty
parentddc7b758a6765bd7f853b829104bb7a486a304ad (diff)
downloadlinux-01261cb943182fb9e8e7be670ec879426013e938.tar.xz
tty: ipwireless: Remove tty->closing abort from ipw_open()
tty->closing cannot be set on ipw_open() because the ipwireless tty driver does not call any functions that set tty->closing. CC: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Acked-by: David Sterba <dsterba@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
-rw-r--r--drivers/tty/ipwireless/tty.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/tty/ipwireless/tty.c b/drivers/tty/ipwireless/tty.c
index 17ee3bf0926b..345cebb07ae7 100644
--- a/drivers/tty/ipwireless/tty.c
+++ b/drivers/tty/ipwireless/tty.c
@@ -93,11 +93,6 @@ static int ipw_open(struct tty_struct *linux_tty, struct file *filp)
return -ENODEV;
mutex_lock(&tty->ipw_tty_mutex);
-
- if (tty->closing) {
- mutex_unlock(&tty->ipw_tty_mutex);
- return -ENODEV;
- }
if (tty->port.count == 0)
tty->tx_bytes_queued = 0;