media: dvb: i2c transfers over usb cannot be done from stack
authorSean Young <sean@mess.org>
Sat, 2 Sep 2017 11:42:42 +0000 (07:42 -0400)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Sat, 23 Sep 2017 11:21:33 +0000 (07:21 -0400)
commitb4756707152700c96acdfe149cb1ca4cec306c7a
treed27dcc1471d94d40791492f2ad88f7875ee2d3c4
parent1efdf1776e2253b77413c997bed862410e4b6aaf
media: dvb: i2c transfers over usb cannot be done from stack

Since commit 29d2fef8be11 ("usb: catch attempts to submit urbs
with a vmalloc'd transfer buffer"), the AverMedia AverTV DVB-T
USB 2.0 (a800) fails to probe.

Cc: stable@vger.kernel.org
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/dvb-frontends/dib3000mc.c
drivers/media/dvb-frontends/dvb-pll.c
drivers/media/tuners/mt2060.c