media: av7110: coding style fixes: pointer_location

This patch fixes the following checkpatch warnings:

ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar"
ERROR:POINTER_LOCATION: "foo* bar" should be "foo *bar"
ERROR:POINTER_LOCATION: "(foo*)" should be "(foo *)"

Whitespace changes only.
"git diff -w" shows no changes.

Signed-off-by: Stefan Herdler <herdler@nurfuerspam.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>