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(parent: 98f1701) | patch
media: dvb-usb-v2: stop using coherent memory for URBs
authorMauro Carvalho Chehab <mchehab@s-opensource.com>
Thu, 8 Mar 2018 19:09:03 +0000 (14:09 -0500)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Fri, 4 May 2018 14:56:19 +0000 (10:56 -0400)
commit987f470f4e08b76a358e5b5075d31a7eca288dea
tree3082084f7b01541744c14c63041e1b1d513aad59tree | snapshot
parent98f1701e5a5a6f89b2229e53c630150c5b5c81d3commit | diff
media: dvb-usb-v2: stop using coherent memory for URBs

There's no need to use coherent buffers there. So, let the
DVB core do the allocation. That should give some performance
gain outside x86.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/usb/dvb-usb-v2/usb_urb.c diff | blob | history
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