Instead of defining its own set of printk functions, let's
use the common Kernel debug logic provided by pr_foo functions.
As a first step, let's just define the existing macros as the
Kernel ones.
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
siano is, in fact, 2 drivers: one for MMC and one for USB, plus
a common bus-independent code. Break it accordingly.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>