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* V4L/DVB (6266): videobuf cleanup: mmap check is common to all videobuf. Make ↵Mauro Carvalho Chehab2007-10-09
| | | | | | | | it at core Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> http://thread.gmane.org/gmane.comp.video.video4linux/34978/focus=34981 Reviewed-by: Ricardo Cerqueira <v4l@cerqueira.org>
* V4L/DVB (6254): Add videobuf-vmallocMauro Carvalho Chehab2007-10-09
Adds a newer videobuf-vmalloc module. This module uses the same videobuf controls, but implements memory allocation based on vmalloc methods. With this method, an USB driver can use video-buf, without needing to request memory from the DMA-safe area. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>