diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2015-04-12 05:27:19 +0300 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-04-12 05:27:19 +0300 |
| commit | 39c853ebfe169f187a760b34f9cbf54751bfce00 (patch) | |
| tree | 2a5a741d0cff7d4f90998b31b32ff80cfccd0369 /drivers/net/usb/hso.c | |
| parent | fdc81f45e9f57858da6351836507fbcf1b7583ee (diff) | |
| parent | 01e97e6517053d7c0b9af5248e944a9209909cf5 (diff) | |
| download | linux-39c853ebfe169f187a760b34f9cbf54751bfce00.tar.xz | |
Merge branch 'for-davem' into for-next
Diffstat (limited to 'drivers/net/usb/hso.c')
| -rw-r--r-- | drivers/net/usb/hso.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 778e91531fac..111d907e0c11 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -1477,6 +1477,7 @@ static void tiocmget_intr_callback(struct urb *urb) struct uart_icount *icount; struct hso_serial_state_notification *serial_state_notification; struct usb_device *usb; + struct usb_interface *interface; int if_num; /* Sanity checks */ @@ -1494,7 +1495,9 @@ static void tiocmget_intr_callback(struct urb *urb) BUG_ON((serial->parent->port_spec & HSO_PORT_MASK) != HSO_PORT_MODEM); usb = serial->parent->usb; - if_num = serial->parent->interface->altsetting->desc.bInterfaceNumber; + interface = serial->parent->interface; + + if_num = interface->cur_altsetting->desc.bInterfaceNumber; /* wIndex should be the USB interface number of the port to which the * notification applies, which should always be the Modem port. @@ -1675,6 +1678,7 @@ static int hso_serial_tiocmset(struct tty_struct *tty, unsigned long flags; int if_num; struct hso_serial *serial = tty->driver_data; + struct usb_interface *interface; /* sanity check */ if (!serial) { @@ -1685,7 +1689,8 @@ static int hso_serial_tiocmset(struct tty_struct *tty, if ((serial->parent->port_spec & HSO_PORT_MASK) != HSO_PORT_MODEM) return -EINVAL; - if_num = serial->parent->interface->altsetting->desc.bInterfaceNumber; + interface = serial->parent->interface; + if_num = interface->cur_altsetting->desc.bInterfaceNumber; spin_lock_irqsave(&serial->serial_lock, flags); if (set & TIOCM_RTS) @@ -2808,7 +2813,7 @@ static int hso_get_config_data(struct usb_interface *interface) { struct usb_device *usbdev = interface_to_usbdev(interface); u8 *config_data = kmalloc(17, GFP_KERNEL); - u32 if_num = interface->altsetting->desc.bInterfaceNumber; + u32 if_num = interface->cur_altsetting->desc.bInterfaceNumber; s32 result; if (!config_data) @@ -2886,7 +2891,7 @@ static int hso_probe(struct usb_interface *interface, return -ENODEV; } - if_num = interface->altsetting->desc.bInterfaceNumber; + if_num = interface->cur_altsetting->desc.bInterfaceNumber; /* Get the interface/port specification from either driver_info or from * the device itself */ |