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linux/drivers/media/dvb/firewire
Stefan Richter 1e4348c85a V4L/DVB: firedtv: reduce memset()s
Before each FCP transdaction, the entire 512 bytes of the FCP frame were
cleared, then values filled in.

Clear only the bytes between filled-in bytes and end of the
  - request frame, or
  - response frame if data from a larger response will be needed, or
  - whole frame if data from a variable length response will be taken.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-02-26 15:10:48 -03:00
..
firedtv-1394.c V4L/DVB: firedtv: do not DMA-map stack addresses 2010-02-26 15:10:48 -03:00
firedtv-avc.c V4L/DVB: firedtv: reduce memset()s 2010-02-26 15:10:48 -03:00
firedtv-ci.c const: constify remaining file_operations 2009-10-01 16:11:11 -07:00
firedtv-dvb.c V4L/DVB: firedtv: do not DMA-map stack addresses 2010-02-26 15:10:48 -03:00
firedtv-fe.c V4L/DVB (13240): firedtv: fix regression: tuning fails due to bogus error return 2009-11-07 12:55:11 -02:00
firedtv-fw.c V4L/DVB: firedtv: do not DMA-map stack addresses 2010-02-26 15:10:48 -03:00
firedtv-rc.c V4L/DVB (13397): firedtv: move remote control workqueue handling into rc source file 2009-12-05 18:41:41 -02:00
firedtv.h V4L/DVB: firedtv: do not DMA-map stack addresses 2010-02-26 15:10:48 -03:00
Kconfig V4L/DVB (13400): firedtv: port to new firewire core 2009-12-05 18:41:42 -02:00
Makefile V4L/DVB (13400): firedtv: port to new firewire core 2009-12-05 18:41:42 -02:00