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V4L/DVB (8232): gspca: Change the USERPTR mechanism.
authorJean-Francois Moine <moinejf@free.fr>
Tue, 8 Jul 2008 09:58:15 +0000 (06:58 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Sun, 20 Jul 2008 10:18:04 +0000 (07:18 -0300)
commitac0d6df69bc72eabda944fd14a958074dc08ca0c
tree28d452f1d5f4ca2316b8e1ad11c7476998567407tree | snapshot
parentc41492c89a00630c7482eae25deaf9af91b73c98commit | diff
V4L/DVB (8232): gspca: Change the USERPTR mechanism.

main:     Change the packet copy mechanism for userptr.
          Cannot do reqbufs ioctl when already done and count != 0.
          Accept count < frame size in read().

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
drivers/media/video/gspca/gspca.c diff | blob | history
drivers/media/video/gspca/gspca.h diff | blob | history
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