| commit | 945b876600054081911d31bdb4f47b172c8a48ae | [log] [tgz] |
|---|---|---|
| author | Florian Mickler <florian@mickler.org> | Sun Mar 20 18:50:52 2011 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Fri May 20 09:28:19 2011 -0300 |
| tree | c846af5263d26033818c0ff49435d7e44f88b23f | |
| parent | 2a596f84e2e368a3167947b32c8ea51125f87c58 [diff] |
[media] lmedm04: get rid of on-stack dma buffers usb_control_msg initiates (and waits for completion of) a dma transfer using the supplied buffer. That buffer thus has to be seperately allocated on the heap. In lib/dma_debug.c the function check_for_stack even warns about it: WARNING: at lib/dma-debug.c:866 check_for_stack Tested-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Florian Mickler <florian@mickler.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>