diff options
| author | Micah Gruber <micah.gruber@gmail.com> | 2007-09-05 13:49:58 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-12 14:54:58 -0700 |
| commit | 011db815231f40d4d53531b5d41b82c8dc7c44bf (patch) | |
| tree | a7755a3b9b09eb09dfc36b94108d2db4021c49de /drivers/usb/atm/speedtch.c | |
| parent | 782e3b3b3804c38d5130c7f21d7ec7bf6709023f (diff) | |
USB: Remove unneeded pointer intf from speedtch_upload_firmware()
This trivial patch removes the unneeded pointer intf returned from
usb_ifnum_to_if(), which is never used. The check for NULL can be simply done
by if (!usb_ifnum_to_if(usb_dev, 2)).
Signed-off-by: Micah Gruber <micah.gruber@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/atm/speedtch.c')
| -rw-r--r-- | drivers/usb/atm/speedtch.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c index eb0615abff6..8b132c4a503 100644 --- a/drivers/usb/atm/speedtch.c +++ b/drivers/usb/atm/speedtch.c @@ -251,7 +251,6 @@ static int speedtch_upload_firmware(struct speedtch_instance_data *instance, { unsigned char *buffer; struct usbatm_data *usbatm = instance->usbatm; - struct usb_interface *intf; struct usb_device *usb_dev = usbatm->usb_dev; int actual_length; int ret = 0; @@ -265,7 +264,7 @@ static int speedtch_upload_firmware(struct speedtch_instance_data *instance, goto out; } - if (!(intf = usb_ifnum_to_if(usb_dev, 2))) { + if (!usb_ifnum_to_if(usb_dev, 2)) { ret = -ENODEV; usb_dbg(usbatm, "%s: interface not found!\n", __func__); goto out_free; |