linux_dsm_epyc7002/drivers/media/usb
Malcolm Priestley 3a370222b0 [media] lmedm04: rs2000 check if interrupt urb is over due
Change handling of signal_lock on rs2000. Use ibuf[2] to detect
lock as there is a longer wait for lock to appear in ibuf[6].

Remove last_key and key_timeout and use jiffies plus 60ms
to detect that streaming is still active.

If the current jiffies is time_after the interrupt urb overdue and
clear signal lock.

This results in far faster recovery of lock and streaming.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-06-17 12:04:47 -03:00
..
au0828
b2c2
cpia2
cx231xx
dvb-usb
dvb-usb-v2 [media] lmedm04: rs2000 check if interrupt urb is over due 2014-06-17 12:04:47 -03:00
em28xx
gspca
hdpvr
pvrusb2
pwc
s2255
siano
stk1160
stkwebcam
tlg2300
tm6000
ttusb-budget
ttusb-dec
usbtv
usbvision
uvc
zr364xx
Kconfig
Makefile