[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>
diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c
index fe30b1b..2b065d2 100644
--- a/drivers/scsi/fcoe/fcoe.c
+++ b/drivers/scsi/fcoe/fcoe.c
@@ -1529,7 +1529,7 @@
return 0;
err:
- per_cpu_ptr(lport->dev_stats, get_cpu())->ErrorFrames++;
+ per_cpu_ptr(lport->stats, get_cpu())->ErrorFrames++;
put_cpu();
err2:
kfree_skb(skb);
@@ -1569,7 +1569,7 @@
struct ethhdr *eh;
struct fcoe_crc_eof *cp;
struct sk_buff *skb;
- struct fcoe_dev_stats *stats;
+ struct fc_stats *stats;
struct fc_frame_header *fh;
unsigned int hlen; /* header length implies the version */
unsigned int tlen; /* trailer length */
@@ -1680,7 +1680,7 @@
skb_shinfo(skb)->gso_size = 0;
}
/* update tx stats: regardless if LLD fails */
- stats = per_cpu_ptr(lport->dev_stats, get_cpu());
+ stats = per_cpu_ptr(lport->stats, get_cpu());
stats->TxFrames++;
stats->TxWords += wlen;
put_cpu();
@@ -1714,7 +1714,7 @@
struct fcoe_interface *fcoe;
struct fc_frame_header *fh;
struct sk_buff *skb = (struct sk_buff *)fp;
- struct fcoe_dev_stats *stats;
+ struct fc_stats *stats;
/*
* We only check CRC if no offload is available and if it is
@@ -1745,7 +1745,7 @@
return 0;
}
- stats = per_cpu_ptr(lport->dev_stats, get_cpu());
+ stats = per_cpu_ptr(lport->stats, get_cpu());
stats->InvalidCRCCount++;
if (stats->InvalidCRCCount < 5)
printk(KERN_WARNING "fcoe: dropping frame with CRC error\n");
@@ -1762,7 +1762,7 @@
u32 fr_len;
struct fc_lport *lport;
struct fcoe_rcv_info *fr;
- struct fcoe_dev_stats *stats;
+ struct fc_stats *stats;
struct fcoe_crc_eof crc_eof;
struct fc_frame *fp;
struct fcoe_port *port;
@@ -1793,7 +1793,7 @@
*/
hp = (struct fcoe_hdr *) skb_network_header(skb);
- stats = per_cpu_ptr(lport->dev_stats, get_cpu());
+ stats = per_cpu_ptr(lport->stats, get_cpu());
if (unlikely(FC_FCOE_DECAPS_VER(hp) != FC_FCOE_VER)) {
if (stats->ErrorFrames < 5)
printk(KERN_WARNING "fcoe: FCoE version "
@@ -1970,7 +1970,7 @@
struct fcoe_ctlr *ctlr;
struct fcoe_interface *fcoe;
struct fcoe_port *port;
- struct fcoe_dev_stats *stats;
+ struct fc_stats *stats;
u32 link_possible = 1;
u32 mfs;
int rc = NOTIFY_OK;
@@ -2024,7 +2024,7 @@
if (link_possible && !fcoe_link_ok(lport))
fcoe_ctlr_link_up(ctlr);
else if (fcoe_ctlr_link_down(ctlr)) {
- stats = per_cpu_ptr(lport->dev_stats, get_cpu());
+ stats = per_cpu_ptr(lport->stats, get_cpu());
stats->LinkFailureCount++;
put_cpu();
fcoe_clean_pending_queue(lport);
diff --git a/drivers/scsi/fcoe/fcoe_ctlr.c b/drivers/scsi/fcoe/fcoe_ctlr.c
index d68d572..2ebe03a 100644
--- a/drivers/scsi/fcoe/fcoe_ctlr.c
+++ b/drivers/scsi/fcoe/fcoe_ctlr.c
@@ -788,11 +788,11 @@
unsigned long deadline;
unsigned long sel_time = 0;
struct list_head del_list;
- struct fcoe_dev_stats *stats;
+ struct fc_stats *stats;
INIT_LIST_HEAD(&del_list);
- stats = per_cpu_ptr(fip->lp->dev_stats, get_cpu());
+ stats = per_cpu_ptr(fip->lp->stats, get_cpu());
list_for_each_entry_safe(fcf, next, &fip->fcfs, list) {
deadline = fcf->time + fcf->fka_period + fcf->fka_period / 2;
@@ -1104,8 +1104,8 @@
struct fc_frame_header *fh = NULL;
struct fip_desc *desc;
struct fip_encaps *els;
- struct fcoe_dev_stats *stats;
struct fcoe_fcf *sel;
+ struct fc_stats *stats;
enum fip_desc_type els_dtype = 0;
u8 els_op;
u8 sub;
@@ -1249,7 +1249,7 @@
fr_dev(fp) = lport;
fr_encaps(fp) = els_dtype;
- stats = per_cpu_ptr(lport->dev_stats, get_cpu());
+ stats = per_cpu_ptr(lport->stats, get_cpu());
stats->RxFrames++;
stats->RxWords += skb->len / FIP_BPW;
put_cpu();
@@ -1353,7 +1353,7 @@
ntoh24(vp->fd_fc_id));
if (vn_port && (vn_port == lport)) {
mutex_lock(&fip->ctlr_mutex);
- per_cpu_ptr(lport->dev_stats,
+ per_cpu_ptr(lport->stats,
get_cpu())->VLinkFailureCount++;
put_cpu();
fcoe_ctlr_reset(fip);
@@ -1383,8 +1383,7 @@
* followed by physical port
*/
mutex_lock(&fip->ctlr_mutex);
- per_cpu_ptr(lport->dev_stats,
- get_cpu())->VLinkFailureCount++;
+ per_cpu_ptr(lport->stats, get_cpu())->VLinkFailureCount++;
put_cpu();
fcoe_ctlr_reset(fip);
mutex_unlock(&fip->ctlr_mutex);
diff --git a/drivers/scsi/fcoe/fcoe_transport.c b/drivers/scsi/fcoe/fcoe_transport.c
index b46f43dc..861c09f 100644
--- a/drivers/scsi/fcoe/fcoe_transport.c
+++ b/drivers/scsi/fcoe/fcoe_transport.c
@@ -89,7 +89,7 @@
{
unsigned int cpu;
u32 lfc, vlfc, mdac;
- struct fcoe_dev_stats *devst;
+ struct fc_stats *stats;
struct fcoe_fc_els_lesb *lesb;
struct rtnl_link_stats64 temp;
@@ -99,10 +99,10 @@
lesb = (struct fcoe_fc_els_lesb *)fc_lesb;
memset(lesb, 0, sizeof(*lesb));
for_each_possible_cpu(cpu) {
- devst = per_cpu_ptr(lport->dev_stats, cpu);
- lfc += devst->LinkFailureCount;
- vlfc += devst->VLinkFailureCount;
- mdac += devst->MissDiscAdvCount;
+ stats = per_cpu_ptr(lport->stats, cpu);
+ lfc += stats->LinkFailureCount;
+ vlfc += stats->VLinkFailureCount;
+ mdac += stats->MissDiscAdvCount;
}
lesb->lesb_link_fail = htonl(lfc);
lesb->lesb_vlink_fail = htonl(vlfc);