wil6210: add more debug printouts

added misc printouts in some init/uninit functions for better traceability

Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com>
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c
index ce0c4bae4b8b..02fd43d264e4 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.c
+++ b/drivers/net/wireless/ath/wil6210/txrx.c
@@ -87,6 +87,8 @@ static int wil_vring_alloc(struct wil6210_priv *wil, struct vring *vring)
         size_t sz = vring->size * sizeof(vring->va[0]);
         uint i;
 
+        wil_dbg_misc(wil, "%s()\n", __func__);
+
         BUILD_BUG_ON(sizeof(vring->va[0]) != 32);
 
         vring->swhead = 0;
@@ -599,6 +601,8 @@ int wil_rx_init(struct wil6210_priv *wil)
         struct vring *vring = &wil->vring_rx;
         int rc;
 
+        wil_dbg_misc(wil, "%s()\n", __func__);
+
         if (vring->va) {
                 wil_err(wil, "Rx ring already allocated\n");
                 return -EINVAL;
@@ -628,6 +632,8 @@ void wil_rx_fini(struct wil6210_priv *wil)
 {
         struct vring *vring = &wil->vring_rx;
 
+        wil_dbg_misc(wil, "%s()\n", __func__);
+
         if (vring->va)
                 wil_vring_free(wil, vring, 0);
 }
@@ -662,6 +668,8 @@ int wil_vring_init_tx(struct wil6210_priv *wil, int id, int size,
         struct vring *vring = &wil->vring_tx[id];
         struct vring_tx_data *txdata = &wil->vring_tx_data[id];
 
+        wil_dbg_misc(wil, "%s()\n", __func__);
+
         if (vring->va) {
                 wil_err(wil, "Tx ring [%d] already allocated\n", id);
                 rc = -EINVAL;
@@ -711,6 +719,8 @@ void wil_vring_fini_tx(struct wil6210_priv *wil, int id)
         if (!vring->va)
                 return;
 
+        wil_dbg_misc(wil, "%s() id=%d\n", __func__, id);
+
         /* make sure NAPI won't touch this vring */
         wil->vring_tx_data[id].enabled = 0;
         if (test_bit(wil_status_napi_en, &wil->status))