scsi: mpt3sas: Increase event log buffer to support 24 port HBA's.

For 24 port HBA's events generated by IOC are more in certain cases and
the current circular buffer may be overwritten.Hence increased the event
log buffer to accommodate more events.
Signed-off-by: NChaitra P B <chaitra.basappa@broadcom.com>
Signed-off-by: NSuganath Prabu S <suganath-prabu.subramani@broadcom.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/mpt3sas/mpt3sas_ctl.h

@@ -184,7 +184,7 @@ struct mpt3_ioctl_iocinfo {
 
 
 /* number of event log entries */
-#define MPT3SAS_CTL_EVENT_LOG_SIZE (50)
+#define MPT3SAS_CTL_EVENT_LOG_SIZE (200)
 
 /**
  * struct mpt3_ioctl_eventquery - query event count and type