Add a check for seq_printf use with a constant format without additional
arguments.  Suggest seq_puts instead.
Signed-off-by: NJoe Perches <joe@perches.com>
Suggested-by: NBjorn Helgaas <bhelgaas@google.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>