[media] cx231xx: Fix the max number of interfaces
The max number of interfaces was read from the wrong descriptor.
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/usb/cx231xx/cx231xx-cards.c b/drivers/media/usb/cx231xx/cx231xx-cards.c
index 2ee03e4..6d785db 100644
--- a/drivers/media/usb/cx231xx/cx231xx-cards.c
+++ b/drivers/media/usb/cx231xx/cx231xx-cards.c
@@ -1185,8 +1185,7 @@
dev->vbi_or_sliced_cc_mode = 0;
/* get maximum no.of IAD interfaces */
- assoc_desc = udev->actconfig->intf_assoc[0];
- dev->max_iad_interface_count = assoc_desc->bInterfaceCount;
+ dev->max_iad_interface_count = udev->config->desc.bNumInterfaces;
/* init CIR module TBD */