megaraid_sas: use dev_printk when possible

Use dev_printk() when possible to make messages more useful.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Acked-by: Sumit Saxena <sumit.saxena@avagotech.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>

diff --cc drivers/scsi/megaraid/megaraid_sas_base.c
Simple merge

diff --cc drivers/scsi/megaraid/megaraid_sas_fusion.c
Simple merge