3.2.99-rc1 review patch. If anyone has any objections, please let me know.
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From: Mauro Carvalho Chehab m.chehab@samsung.com
commit 139d28826b8e2bc7a9232fde0d2f14812914f501 upstream.
The max number of interfaces was read from the wrong descriptor.
Signed-off-by: Mauro Carvalho Chehab m.chehab@samsung.com [bwh: Backported to 3.2: adjust filename] Signed-off-by: Ben Hutchings ben@decadent.org.uk --- drivers/media/video/cx231xx/cx231xx-cards.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
--- a/drivers/media/video/cx231xx/cx231xx-cards.c +++ b/drivers/media/video/cx231xx/cx231xx-cards.c @@ -1070,8 +1070,7 @@ static int cx231xx_usb_probe(struct usb_ 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 */