tree 4454f3fea0c3bbd00990217616dba826ca35bee1
parent 7a5d99e7c9702932c266cffb71afd4e1f2282b31
author Prashant Laddha <prladdha@cisco.com> 1433492011 -0300
committer Mauro Carvalho Chehab <mchehab@osg.samsung.com> 1433882507 -0300

[media] v4l2-dv-timing: avoid rounding twice in gtf hblank calc

Currently, in gtf hblank calculations, the rounding is used twice,
one at intermediate division and one at final state where hblank
is rounded to nearest multiple of twice cell granularity. This
error got introduced in 'commit d7ed5a3ddaec ("[media]
v4l2-dv-timings: fix rounding in hblank and hsync calculation"),
where it missed combining the rounding step. Correcting the same
in this patch.

Signed-off-by: Prashant Laddha <prladdha@cisco.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>