mISDN: Echo canceler now gets delay information from hardware
authorAndreas Eversberg <andreas@eversberg.eu>
Fri, 22 May 2009 11:04:46 +0000 (11:04 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 25 May 2009 07:51:31 +0000 (00:51 -0700)
commit7cfa153dd709f15188fe84b78ae76387841fe17b
tree35df67cef71397759e9fad76fb878fa439f26f45
parenta5355c27d26001865a5ac32c868c82a523c275d3
mISDN: Echo canceler now gets delay information from hardware

Added tx-fifo information for calculation of current delay to sync tx and rx
streams for echo canceler.

Signed-off-by: Andreas Eversberg <andreas@eversberg.eu>
Signed-off-by: Karsten Keil <keil@b1-systems.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/isdn/hardware/mISDN/hfc_multi.h
drivers/isdn/hardware/mISDN/hfcmulti.c
drivers/isdn/hardware/mISDN/hfcpci.c
drivers/isdn/hardware/mISDN/hfcsusb.c
drivers/isdn/mISDN/dsp.h
drivers/isdn/mISDN/dsp_core.c
drivers/isdn/mISDN/dsp_pipeline.c
drivers/isdn/mISDN/hwchannel.c
include/linux/mISDNdsp.h
include/linux/mISDNhw.h