cx231xx: Fix the max number of interfaces
authorMauro Carvalho Chehab <m.chehab@samsung.com>
Sun, 27 Jul 2014 19:27:27 +0000 (16:27 -0300)
committerBen Hutchings <ben@decadent.org.uk>
Tue, 13 Feb 2018 18:32:24 +0000 (18:32 +0000)
commit7fcb93a6ae743ce81e4d932c27afd77f34705117
treea1cd519c61790edb4fad2033f05530890b5d9f9a
parent41ffa4f1c1480fe4392c6e1c48346a49d048ff4a
cx231xx: Fix the max number of interfaces

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