SCSI: mpt2sas: Excessive log info causes sas iounit page time out

SCSI: mpt2sas: Excessive log info causes sas iounit page time out

commit be9e8cd75ce8d94ae4aab721fdcc337fa78a9090 upstream.

Inhibit 0x3117 loginfos - during cable pull, there are too many printks going
to the syslog, this is have impact on how fast the interrupt routine can handle
keeping up with command completions; this was the root cause to the config
pages timeouts.

Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>