[SCSI] libfc, fcoe, bnx2fc: cleanup fcoe_dev_stats

The libfc is used by fcoe but fcoe agnostic,
and therefore should not have any fcoe references.

So renaming fcoe_dev_stats from libfc as its for fc_stats.
After that libfc is fcoe string free except some strings for
Open-FCoE.org.

Signed-off-by: Vasu Dev <vasu.dev@intel.com>
Acked-by : Robert Love <robert.w.love@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Acked-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

4 files changed, 34 insertions, 34 deletions

diff --git a/drivers/scsi/libfc/fc_exch.c b/drivers/scsi/libfc/fc_exch.c
index aceffad..1d0334f 100644
--- a/drivers/scsi/libfc/fc_exch.c
+++ b/drivers/scsi/libfc/fc_exch.c
@@ -124,7 +124,7 @@ struct fc_exch_mgr {
  * for each anchor to determine if that EM should be used. The last
  * anchor in the list will always match to handle any exchanges not
  * handled by other EMs. The non-default EMs would be added to the
- * anchor list by HW that provides FCoE offloads.
+ * anchor list by HW that provides offloads.
  */
 struct fc_exch_mgr_anchor {
 	struct list_head ema_list;
@@ -986,7 +986,7 @@ static enum fc_pf_rjt_reason fc_seq_lookup_recip(struct fc_lport *lport,
 				/*
 				 * Update sequence_id based on incoming last
 				 * frame of sequence exchange. This is needed
-				 * for FCoE target where DDP has been used
+				 * for FC target where DDP has been used
 				 * on target where, stack is indicated only
 				 * about last frame's (payload _header) header.
 				 * Whereas "seq_id" which is part of
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c
index f735730..5c4c504 100644
--- a/drivers/scsi/libfc/fc_fcp.c
+++ b/drivers/scsi/libfc/fc_fcp.c
@@ -434,7 +434,7 @@ static void fc_fcp_recv_data(struct fc_fcp_pkt *fsp, struct fc_frame *fp)
 {
 	struct scsi_cmnd *sc = fsp->cmd;
 	struct fc_lport *lport = fsp->lp;
-	struct fcoe_dev_stats *stats;
+	struct fc_stats *stats;
 	struct fc_frame_header *fh;
 	size_t start_offset;
 	size_t offset;
@@ -496,7 +496,7 @@ static void fc_fcp_recv_data(struct fc_fcp_pkt *fsp, struct fc_frame *fp)
 
 		if (~crc != le32_to_cpu(fr_crc(fp))) {
 crc_err:
-			stats = per_cpu_ptr(lport->dev_stats, get_cpu());
+			stats = per_cpu_ptr(lport->stats, get_cpu());
 			stats->ErrorFrames++;
 			/* per cpu count, not total count, but OK for limit */
 			if (stats->InvalidCRCCount++ < FC_MAX_ERROR_CNT)
@@ -1786,7 +1786,7 @@ int fc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *sc_cmd)
 	struct fc_rport_libfc_priv *rpriv;
 	int rval;
 	int rc = 0;
-	struct fcoe_dev_stats *stats;
+	struct fc_stats *stats;
 
 	rval = fc_remote_port_chkready(rport);
 	if (rval) {
@@ -1835,7 +1835,7 @@ int fc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *sc_cmd)
 	/*
 	 * setup the data direction
 	 */
-	stats = per_cpu_ptr(lport->dev_stats, get_cpu());
+	stats = per_cpu_ptr(lport->stats, get_cpu());
 	if (sc_cmd->sc_data_direction == DMA_FROM_DEVICE) {
 		fsp->req_flags = FC_SRB_READ;
 		stats->InputRequests++;
diff --git a/drivers/scsi/libfc/fc_frame.c b/drivers/scsi/libfc/fc_frame.c
index 981329a..0382ac0 100644
--- a/drivers/scsi/libfc/fc_frame.c
+++ b/drivers/scsi/libfc/fc_frame.c
@@ -49,7 +49,7 @@ u32 fc_frame_crc_check(struct fc_frame *fp)
 EXPORT_SYMBOL(fc_frame_crc_check);
 
 /*
- * Allocate a frame intended to be sent via fcoe_xmit.
+ * Allocate a frame intended to be sent.
  * Get an sk_buff for the frame and set the length.
  */
 struct fc_frame *_fc_frame_alloc(size_t len)
diff --git a/drivers/scsi/libfc/fc_lport.c b/drivers/scsi/libfc/fc_lport.c
index c1402fb..3e8c48d 100644
--- a/drivers/scsi/libfc/fc_lport.c
+++ b/drivers/scsi/libfc/fc_lport.c
@@ -299,47 +299,47 @@ EXPORT_SYMBOL(fc_get_host_speed);
  */
 struct fc_host_statistics *fc_get_host_stats(struct Scsi_Host *shost)
 {
-	struct fc_host_statistics *fcoe_stats;
+	struct fc_host_statistics *fc_stats;
 	struct fc_lport *lport = shost_priv(shost);
 	struct timespec v0, v1;
 	unsigned int cpu;
 	u64 fcp_in_bytes = 0;
 	u64 fcp_out_bytes = 0;
 
-	fcoe_stats = &lport->host_stats;
-	memset(fcoe_stats, 0, sizeof(struct fc_host_statistics));
+	fc_stats = &lport->host_stats;
+	memset(fc_stats, 0, sizeof(struct fc_host_statistics));
 
 	jiffies_to_timespec(jiffies, &v0);
 	jiffies_to_timespec(lport->boot_time, &v1);
-	fcoe_stats->seconds_since_last_reset = (v0.tv_sec - v1.tv_sec);
+	fc_stats->seconds_since_last_reset = (v0.tv_sec - v1.tv_sec);
 
 	for_each_possible_cpu(cpu) {
-		struct fcoe_dev_stats *stats;
-
-		stats = per_cpu_ptr(lport->dev_stats, cpu);
-
-		fcoe_stats->tx_frames += stats->TxFrames;
-		fcoe_stats->tx_words += stats->TxWords;
-		fcoe_stats->rx_frames += stats->RxFrames;
-		fcoe_stats->rx_words += stats->RxWords;
-		fcoe_stats->error_frames += stats->ErrorFrames;
-		fcoe_stats->invalid_crc_count += stats->InvalidCRCCount;
-		fcoe_stats->fcp_input_requests += stats->InputRequests;
-		fcoe_stats->fcp_output_requests += stats->OutputRequests;
-		fcoe_stats->fcp_control_requests += stats->ControlRequests;
+		struct fc_stats *stats;
+
+		stats = per_cpu_ptr(lport->stats, cpu);
+
+		fc_stats->tx_frames += stats->TxFrames;
+		fc_stats->tx_words += stats->TxWords;
+		fc_stats->rx_frames += stats->RxFrames;
+		fc_stats->rx_words += stats->RxWords;
+		fc_stats->error_frames += stats->ErrorFrames;
+		fc_stats->invalid_crc_count += stats->InvalidCRCCount;
+		fc_stats->fcp_input_requests += stats->InputRequests;
+		fc_stats->fcp_output_requests += stats->OutputRequests;
+		fc_stats->fcp_control_requests += stats->ControlRequests;
 		fcp_in_bytes += stats->InputBytes;
 		fcp_out_bytes += stats->OutputBytes;
-		fcoe_stats->link_failure_count += stats->LinkFailureCount;
+		fc_stats->link_failure_count += stats->LinkFailureCount;
 	}
-	fcoe_stats->fcp_input_megabytes = div_u64(fcp_in_bytes, 1000000);
-	fcoe_stats->fcp_output_megabytes = div_u64(fcp_out_bytes, 1000000);
-	fcoe_stats->lip_count = -1;
-	fcoe_stats->nos_count = -1;
-	fcoe_stats->loss_of_sync_count = -1;
-	fcoe_stats->loss_of_signal_count = -1;
-	fcoe_stats->prim_seq_protocol_err_count = -1;
-	fcoe_stats->dumped_frames = -1;
-	return fcoe_stats;
+	fc_stats->fcp_input_megabytes = div_u64(fcp_in_bytes, 1000000);
+	fc_stats->fcp_output_megabytes = div_u64(fcp_out_bytes, 1000000);
+	fc_stats->lip_count = -1;
+	fc_stats->nos_count = -1;
+	fc_stats->loss_of_sync_count = -1;
+	fc_stats->loss_of_signal_count = -1;
+	fc_stats->prim_seq_protocol_err_count = -1;
+	fc_stats->dumped_frames = -1;
+	return fc_stats;
 }
 EXPORT_SYMBOL(fc_get_host_stats);