[media] cx231xx: reset pipe endpoint when it is stalled

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Sometimes, the USB pipe could enter into a stalled state,
and may need a reset to rework.

Add such logic.

[mchehab@osg.samsung.com: ported from Android's source:
 https://android.googlesource.com/kernel/x86_64/+/3a322adc0084fd277b43070712c7dc0dc9245435%5E%21]

Signed-off-by: Terry Heo <terryheo@google.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

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This commit is contained in:

Terry Heo 2016-07-28 06:52:04 -03:00 • committed by Mauro Carvalho Chehab

parent 292eaf50c7

commit 69b17abf38

1 changed files with 21 additions and 2 deletions

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23

drivers/media/usb/cx231xx/cx231xx-core.c

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