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4 commits

Author SHA1 Message Date
Mauro Carvalho Chehab
59d3448995 V4L/DVB (7566): videobuf-dvb: allow its usage with videobuf-vmalloc 
videobuf-dvb were still using a function that were videobuf-dma-sg
dependent. This patch creates a generic handler for this function. This
way, videobuf-dvb can now work with all videobuf implementations.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
 2008-04-24 14:09:39 -03:00
Brandon Philips
384b835aed V4L/DVB (7150): [v4l] convert videbuf_vmalloc_memory to videobuf_vmalloc_memory 
Signed-off-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
 2008-02-18 11:15:13 -03:00
Mauro Carvalho Chehab
851c0c96b2 V4L/DVB (6266): videobuf cleanup: mmap check is common to all videobuf. Make 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>
 2007-10-10 00:02:55 -03:00
Mauro Carvalho Chehab
87b9ad070c V4L/DVB (6254): Add videobuf-vmalloc 
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>
 2007-10-09 22:14:56 -03:00