s390/qeth: fix various format strings

[ Upstream commit 22e2b5cd ]

Various format strings don't match with types of parameters.
Fix all of them.

Acked-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stable-dep-of: ebaaadc3 ("s390/qeth: fix use-after-free in hsci")
Signed-off-by: Sasha Levin <sashal@kernel.org>