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[media] ttusbir: add missing endian conversion 

spotted by sparse.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Sean Young 2013-01-29 08:19:28 -03:00 committed by Mauro Carvalho Chehab
parent d2008b56cf
commit 1e801adc7a
1 changed files with 4 additions and 3 deletions
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7
drivers/media/rc/ttusbir.c
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@ -213,19 +213,20 @@ static int ttusbir_probe(struct usb_interface *intf,
/* find the correct alt setting */ /* find the correct alt setting */
for (i = 0; i < intf->num_altsetting && altsetting == -1; i++) { for (i = 0; i < intf->num_altsetting && altsetting == -1; i++) {
int bulk_out_endp = -1, iso_in_endp = -1; int max_packet, bulk_out_endp = -1, iso_in_endp = -1;
idesc = &intf->altsetting[i].desc; idesc = &intf->altsetting[i].desc;
for (j = 0; j < idesc->bNumEndpoints; j++) { for (j = 0; j < idesc->bNumEndpoints; j++) {
desc = &intf->altsetting[i].endpoint[j].desc; desc = &intf->altsetting[i].endpoint[j].desc;
max_packet = le16_to_cpu(desc->wMaxPacketSize);
if (usb_endpoint_dir_in(desc) && if (usb_endpoint_dir_in(desc) &&
usb_endpoint_xfer_isoc(desc) && usb_endpoint_xfer_isoc(desc) &&
desc->wMaxPacketSize == 0x10) max_packet == 0x10)
iso_in_endp = j; iso_in_endp = j;
else if (usb_endpoint_dir_out(desc) && else if (usb_endpoint_dir_out(desc) &&
usb_endpoint_xfer_bulk(desc) && usb_endpoint_xfer_bulk(desc) &&
desc->wMaxPacketSize == 0x20) max_packet == 0x20)
bulk_out_endp = j; bulk_out_endp = j;
if (bulk_out_endp != -1 && iso_in_endp != -1) { if (bulk_out_endp != -1 && iso_in_endp != -1) {