cxgb4: Remove preprocessor check for CONFIG_CXGB4_DCB
In commit dc9daab226aa ("cxgb4: Added support in debugfs to dump
sge_qinfo") a preprocessor check for CONFIG_CXGB4_DCB got added, which should
have been CONFIG_CHELSIO_T4_DCB. After adding the right preprocessor, build
fails due to missing function ethqset2pinfo. Fixing that as well.
V2: Updated description since the patch also fixes build failure
Reported-by: Paul Bolle <pebolle@tiscal.nl>
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
index 47c0869..61c000a 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
@@ -1229,6 +1229,28 @@
.release = seq_release_private
};
+/**
+ * ethqset2pinfo - return port_info of an Ethernet Queue Set
+ * @adap: the adapter
+ * @qset: Ethernet Queue Set
+ */
+static inline struct port_info *ethqset2pinfo(struct adapter *adap, int qset)
+{
+ int pidx;
+
+ for_each_port(adap, pidx) {
+ struct port_info *pi = adap2pinfo(adap, pidx);
+
+ if (qset >= pi->first_qset &&
+ qset < pi->first_qset + pi->nqsets)
+ return pi;
+ }
+
+ /* should never happen! */
+ BUG_ON(1);
+ return NULL;
+}
+
static int sge_qinfo_show(struct seq_file *seq, void *v)
{
struct adapter *adap = seq->private;
@@ -1272,7 +1294,7 @@
T("TxQ inuse:", q.in_use);
T("TxQ CIDX:", q.cidx);
T("TxQ PIDX:", q.pidx);
-#ifdef CONFIG_CXGB4_DCB
+#ifdef CONFIG_CHELSIO_T4_DCB
T("DCB Prio:", dcb_prio);
S3("u", "DCB PGID:",
(ethqset2pinfo(adap, base_qset + i)->dcb.pgid >>