V4L/DVB (12414): radio-si470x: change to dev_* macro from printk

This patch is for using dev_* macro instead of printk.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2 files changed