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| author | Mauro Carvalho Chehab | 2016-10-10 16:11:13 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2016-10-14 17:52:28 +0200 |
| commit | db65c49e442cf9c9d9dc950f67daf109609f982a (patch) | |
| tree | dbe7d1944232777e1533e43fbc475a3c17f4634d /drivers/media/usb/stkwebcam/stk-webcam.c | |
| parent | [media] cpia2_usb: don't use stack for DMA (diff) | |
| download | kernel-qcow2-linux-db65c49e442cf9c9d9dc950f67daf109609f982a.tar.gz kernel-qcow2-linux-db65c49e442cf9c9d9dc950f67daf109609f982a.tar.xz kernel-qcow2-linux-db65c49e442cf9c9d9dc950f67daf109609f982a.zip | |
[media] s2255drv: 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>
Diffstat (limited to 'drivers/media/usb/stkwebcam/stk-webcam.c')
0 files changed, 0 insertions, 0 deletions