diff options
| author | Oliver Neukum <oneukum@suse.de> | 2007-05-02 10:33:10 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-05-22 23:45:48 -0700 |
| commit | 5ac43d1fbbfd1b89f83c1a907c58d558d262e441 (patch) | |
| tree | a3b713dce58dce77787d0aa404a41d57d4f70a87 /drivers/usb/serial/omninet.c | |
| parent | ad9ddd66c6e8a79630a975ff0bb8d45a11abe630 (diff) | |
| download | op-kernel-dev-5ac43d1fbbfd1b89f83c1a907c58d558d262e441.zip op-kernel-dev-5ac43d1fbbfd1b89f83c1a907c58d558d262e441.tar.gz | |
USB: fix omninet memory leak found by coverity
the transfer of allocating the descriptor in attach and no longer in open
was incomplete resulting in a memory leak coverity spotted. This fix
is against the patch set you posted.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/omninet.c')
| -rw-r--r-- | drivers/usb/serial/omninet.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/usb/serial/omninet.c b/drivers/usb/serial/omninet.c index 4adfab9..00afc17 100644 --- a/drivers/usb/serial/omninet.c +++ b/drivers/usb/serial/omninet.c @@ -165,12 +165,10 @@ static int omninet_open (struct usb_serial_port *port, struct file *filp) { struct usb_serial *serial = port->serial; struct usb_serial_port *wport; - struct omninet_data *od = usb_get_serial_port_data(port); int result = 0; dbg("%s - port %d", __FUNCTION__, port->number); - od = kmalloc( sizeof(struct omninet_data), GFP_KERNEL ); wport = serial->port[1]; wport->tty = port->tty; |
