[media] Staging: media: Fix line length exceeding 80 characters in as102_fe.c

This patch fixes the following checkpatch.pl issues in
as102/as102_fe.c
WARNING: line over 80 characters

Signed-off-by: Monam Agarwal <monamagarwal123@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>