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| author | Florian Mickler <florian@mickler.org> | 2011-03-21 15:33:43 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-05-20 09:27:57 -0300 |
| commit | 0e4e7208e6b33816c457292ee771da3a5779027b (patch) | |
| tree | ed2fbddf1854d87281849562aaba314740a5c8b3 /drivers/w1 | |
| parent | ab22cbda6651db25d03052aa9ee9452b5eaa3edd (diff) | |
| download | talos-op-linux-0e4e7208e6b33816c457292ee771da3a5779027b.tar.gz talos-op-linux-0e4e7208e6b33816c457292ee771da3a5779027b.zip | |
[media] friio: 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: Akihiro Tsukada <tskd2@yahoo.co.jp>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/w1')
0 files changed, 0 insertions, 0 deletions
