[media] v4l: omap4iss: Remove bogus frame number propagation
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Mon, 7 Jul 2014 21:31:24 +0000 (18:31 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 23 Dec 2014 10:47:11 +0000 (08:47 -0200)
commitdd162547f10132b8ea63adb7f795acc5020616fd
tree112aa136006049165454d486539b5b103909b80c
parent3e90f789739e5685da0d0b716b04e49e17671877
[media] v4l: omap4iss: Remove bogus frame number propagation

Frame number propagation tries to increase the robustness of the frame
number counter by using sources less likely to be missed than the end of
frame interrupts, such as hardware frame counters or start of frame
interrupts.

Increasing the frame number in the IPIPE ISIF and resizer end of frame
interrupt handlers is pointless as it doesn't bring any improvement.
Don't do it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/staging/media/omap4iss/iss_ipipeif.c
drivers/staging/media/omap4iss/iss_resizer.c