Instead of mixing printk and pr_<level> forms,
just use pr_<level>
Miscellaneous changes around these conversions:
Add a missing newline to avoid message interleaving,
coalesce formats, reflow modified lines to 80 columns.
Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Ian Campbell <ian.campbell@citrix.com> Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>