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(parent: 14f4eae) | 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)
commit1a0c10ed7bb191bccf6f1e2d16203886a5ce76c8
tree3082084f7b01541744c14c63041e1b1d513aad59tree | snapshot
parent14f4eaeddabce65deba2e1346efccf80f666f7b7commit | 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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