diff options
Diffstat (limited to 'drivers/net/wireless/ath/ar9170/usb.c')
| -rw-r--r-- | drivers/net/wireless/ath/ar9170/usb.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ar9170/usb.c b/drivers/net/wireless/ath/ar9170/usb.c index fddda477095..d7c13c0177c 100644 --- a/drivers/net/wireless/ath/ar9170/usb.c +++ b/drivers/net/wireless/ath/ar9170/usb.c @@ -350,7 +350,7 @@ static int ar9170_usb_exec_cmd(struct ar9170 *ar, enum ar9170_cmd cmd, goto err_unbuf; } - if (outlen >= 0 && aru->readlen != outlen) { + if (aru->readlen != outlen) { err = -EMSGSIZE; goto err_unbuf; } @@ -689,6 +689,9 @@ static int ar9170_usb_probe(struct usb_interface *intf, aru->common.exec_cmd = ar9170_usb_exec_cmd; aru->common.callback_cmd = ar9170_usb_callback_cmd; +#ifdef CONFIG_PM + udev->reset_resume = 1; +#endif err = ar9170_usb_reset(aru); if (err) goto err_freehw; @@ -805,6 +808,7 @@ static struct usb_driver ar9170_driver = { #ifdef CONFIG_PM .suspend = ar9170_suspend, .resume = ar9170_resume, + .reset_resume = ar9170_resume, #endif /* CONFIG_PM */ }; |