[SCSI] libfc: fix stats computation in fc_queuecommand()

There seems accumulation needed.

Signed-off-by: Hillf Danton <dhillf@gmail.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c
index b9ad74de76da..0e985dbaedc4 100644
--- a/drivers/scsi/libfc/fc_fcp.c
+++ b/drivers/scsi/libfc/fc_fcp.c
@@ -1820,11 +1820,11 @@ static int fc_queuecommand_lck(struct scsi_cmnd *sc_cmd, void (*done)(struct scs
         if (sc_cmd->sc_data_direction == DMA_FROM_DEVICE) {
                 fsp->req_flags = FC_SRB_READ;
                 stats->InputRequests++;
-                stats->InputMegabytes = fsp->data_len;
+                stats->InputMegabytes += fsp->data_len;
         } else if (sc_cmd->sc_data_direction == DMA_TO_DEVICE) {
                 fsp->req_flags = FC_SRB_WRITE;
                 stats->OutputRequests++;
-                stats->OutputMegabytes = fsp->data_len;
+                stats->OutputMegabytes += fsp->data_len;
         } else {
                 fsp->req_flags = 0;
                 stats->ControlRequests++;