tree eb223ef2c2860dc1dd7bdd6fa06a7fca2210b133
parent 9ea1b7a4b66fddfab9e65e243b72d18371f8d9a5
author Hans Verkuil <hans.verkuil@cisco.com> 1398580693 -0300
committer Mauro Carvalho Chehab <m.chehab@samsung.com> 1405609037 -0300

[media] v4l2-ctrls: use ptrs for all but the s32 type

Rather than having two unions for all types just keep 'val' and
'cur.val' and use the p_cur and p_new unions to access all others.

The only reason for keeping 'val' and 'cur.val' is that it is used
all over, so converting this as well would be a huge job.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>