[media] au0828: use pr_foo macros

Instead of using printk(KERN_foo, use pr_foo() macros.

No functional changes.

Note: we should do the same for dprintk(), but that would
require to remove the dprintk levels. So, for now, let's
not touch on it.

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

diff --cc drivers/media/usb/au0828/au0828-cards.c
Simple merge

diff --cc drivers/media/usb/au0828/au0828-core.c
Simple merge

diff --cc drivers/media/usb/au0828/au0828-dvb.c
Simple merge

diff --cc drivers/media/usb/au0828/au0828-i2c.c
Simple merge

diff --cc drivers/media/usb/au0828/au0828-input.c
Simple merge

diff --cc drivers/media/usb/au0828/au0828-vbi.c
Simple merge

diff --cc drivers/media/usb/au0828/au0828-video.c
Simple merge

diff --cc drivers/media/usb/au0828/au0828.h
Simple merge