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| author | Florian Mickler <florian@mickler.org> | 2011-03-21 21:33:45 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-05-20 16:27:59 +0400 |
| commit | 513ea35ff9cd332abe650f5da3689bdb41824b43 (patch) | |
| tree | 4f61ff4ea83e2326064fb19e845b6e80ea53ce74 /drivers/leds | |
| parent | b47b850116369a474f71c8ee1e7d06dfa9bf5468 (diff) | |
| download | linux-513ea35ff9cd332abe650f5da3689bdb41824b43.tar.xz | |
[media] m920x: 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
Note: This change is tested to compile only, as I don't have the hardware.
Signed-off-by: Florian Mickler <florian@mickler.org>
Cc: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/leds')
0 files changed, 0 insertions, 0 deletions