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[media] stk1160: Remove unused 'ifnum' variable 

Since ifnum is not used anywhere it is safe to remove it.
This was spotted by Hans's media_tree daily build.

Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Ezequiel García 2012-08-23 16:32:57 -03:00 committed by Mauro Carvalho Chehab
parent ef925e5211
commit b0c47e1ec2
1 changed files with 0 additions and 2 deletions
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2
drivers/media/usb/stk1160/stk1160-core.c
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@ -256,14 +256,12 @@ static int stk1160_scan_usb(struct usb_interface *intf, struct usb_device *udev,
static int stk1160_probe(struct usb_interface *interface,
const struct usb_device_id *id)
{
int ifnum;
int rc = 0;
unsigned int *alt_max_pkt_size; /* array of wMaxPacketSize */
struct usb_device *udev;
struct stk1160 *dev;
ifnum = interface->altsetting[0].desc.bInterfaceNumber;
udev = interface_to_usbdev(interface);
/*