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linux-next/drivers/media/usb/stkwebcam
Mauro Carvalho Chehab b5f93cb513 [media] stk-webcam: don't use stack for DMA
The USB control messages require DMA to work. We cannot pass
a stack-allocated buffer, as it is not warranted that the
stack would be into a DMA enabled area.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-10-14 12:52:29 -03:00
..
Kconfig
Makefile
stk-sensor.c
stk-webcam.c [media] stk-webcam: don't use stack for DMA 2016-10-14 12:52:29 -03:00
stk-webcam.h [media] stk-webcam: fix read() handling when reqbufs was already called 2013-03-05 14:43:41 -03:00