media: dvb-usb-v2/gl861: ensure USB message buffers DMA'able

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commit 86f65c2181 upstream.

i2c message buf might be on stack.

Signed-off-by: Akihiro Tsukada <tskd08@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
[bwh: Backported to 3.16: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

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Akihiro Tsukada 2018-04-08 13:21:38 -04:00 • committed by Ben Hutchings

parent dc06b2632c

commit 3564939e5e

1 changed files with 17 additions and 3 deletions

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drivers/media/usb/dvb-usb-v2/gl861.c

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