Print event counter after dumping the event history.

Link: https://lore.kernel.org/r/20210203101443.28934-1-dh0421.hwang@samsung.comReviewed-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: DooHyun Hwang <dh0421.hwang@samsung.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>