diff options
Diffstat (limited to 'drivers/net/wireless/libertas_tf/if_usb.c')
| -rw-r--r-- | drivers/net/wireless/libertas_tf/if_usb.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/wireless/libertas_tf/if_usb.c b/drivers/net/wireless/libertas_tf/if_usb.c index aff8b5743af..d576dd6665d 100644 --- a/drivers/net/wireless/libertas_tf/if_usb.c +++ b/drivers/net/wireless/libertas_tf/if_usb.c @@ -153,10 +153,8 @@ static int if_usb_probe(struct usb_interface *intf, udev = interface_to_usbdev(intf); cardp = kzalloc(sizeof(struct if_usb_card), GFP_KERNEL); - if (!cardp) { - pr_err("Out of memory allocating private data.\n"); + if (!cardp) goto error; - } setup_timer(&cardp->fw_timeout, if_usb_fw_timeo, (unsigned long)cardp); init_waitqueue_head(&cardp->fw_wq); @@ -255,7 +253,7 @@ lbtf_deb_leave(LBTF_DEB_MAIN); static void if_usb_disconnect(struct usb_interface *intf) { struct if_usb_card *cardp = usb_get_intfdata(intf); - struct lbtf_private *priv = (struct lbtf_private *) cardp->priv; + struct lbtf_private *priv = cardp->priv; lbtf_deb_enter(LBTF_DEB_MAIN); @@ -922,6 +920,7 @@ static struct usb_driver if_usb_driver = { .id_table = if_usb_table, .suspend = if_usb_suspend, .resume = if_usb_resume, + .disable_hub_initiated_lpm = 1, }; module_usb_driver(if_usb_driver); |