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authorJon Mason <jon.mason@intel.com>2013-01-19 02:02:24 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-20 15:45:51 -0800
commitf766755c3057c36dc0796d2b0c633611dde6eccf (patch)
tree06207830bbbba741a1f09d70ab8fcb4dcf451c96 /drivers/ntb/ntb_transport.c
parent170d35a57cf2c87bbfdfe6ec0485f678bdb53737 (diff)
downloadlinux-linaro-stable-f766755c3057c36dc0796d2b0c633611dde6eccf.tar.gz
NTB: whitespace cleanups
Whitespace cleanups found via `indent` Signed-off-by: Jon Mason <jon.mason@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/ntb/ntb_transport.c')
-rw-r--r--drivers/ntb/ntb_transport.c40
1 files changed, 16 insertions, 24 deletions
diff --git a/drivers/ntb/ntb_transport.c b/drivers/ntb/ntb_transport.c
index 903a72e7d112..e11b57e1939c 100644
--- a/drivers/ntb/ntb_transport.c
+++ b/drivers/ntb/ntb_transport.c
@@ -930,7 +930,7 @@ static int ntb_process_rxc(struct ntb_transport_qp *qp)
if (!(hdr->flags & DESC_DONE_FLAG)) {
ntb_list_add(&qp->ntb_rx_pend_q_lock, &entry->entry,
- &qp->rx_pend_q);
+ &qp->rx_pend_q);
qp->rx_ring_empty++;
return -EAGAIN;
}
@@ -940,7 +940,7 @@ static int ntb_process_rxc(struct ntb_transport_qp *qp)
"qp %d: version mismatch, expected %llu - got %llu\n",
qp->qp_num, qp->rx_pkts, hdr->ver);
ntb_list_add(&qp->ntb_rx_pend_q_lock, &entry->entry,
- &qp->rx_pend_q);
+ &qp->rx_pend_q);
qp->rx_err_ver++;
return -EIO;
}
@@ -949,7 +949,7 @@ static int ntb_process_rxc(struct ntb_transport_qp *qp)
ntb_qp_link_down(qp);
ntb_list_add(&qp->ntb_rx_pend_q_lock, &entry->entry,
- &qp->rx_pend_q);
+ &qp->rx_pend_q);
/* Ensure that the data is fully copied out before clearing the
* done flag
@@ -967,7 +967,7 @@ static int ntb_process_rxc(struct ntb_transport_qp *qp)
ntb_rx_copy_task(qp, entry, offset);
else {
ntb_list_add(&qp->ntb_rx_pend_q_lock, &entry->entry,
- &qp->rx_pend_q);
+ &qp->rx_pend_q);
/* Ensure that the data is fully copied out before clearing the
* done flag
@@ -1057,8 +1057,8 @@ static int ntb_process_tx(struct ntb_transport_qp *qp,
hdr = offset + qp->tx_max_frame - sizeof(struct ntb_payload_header);
dev_dbg(&ntb_query_pdev(qp->ndev)->dev, "%lld - offset %p, tx %p, entry len %d flags %x buff %p\n",
- qp->tx_pkts, offset, qp->tx_offset, entry->len, entry->flags,
- entry->buf);
+ qp->tx_pkts, offset, qp->tx_offset, entry->len, entry->flags,
+ entry->buf);
if (hdr->flags) {
qp->tx_ring_full++;
return -EAGAIN;
@@ -1097,8 +1097,7 @@ static void ntb_send_link_down(struct ntb_transport_qp *qp)
dev_info(&pdev->dev, "qp %d: Link Down\n", qp->qp_num);
for (i = 0; i < NTB_LINK_DOWN_TIMEOUT; i++) {
- entry = ntb_list_rm(&qp->ntb_tx_free_q_lock,
- &qp->tx_free_q);
+ entry = ntb_list_rm(&qp->ntb_tx_free_q_lock, &qp->tx_free_q);
if (entry)
break;
msleep(100);
@@ -1167,7 +1166,7 @@ ntb_transport_create_queue(void *data, struct pci_dev *pdev,
goto err1;
ntb_list_add(&qp->ntb_rx_free_q_lock, &entry->entry,
- &qp->rx_free_q);
+ &qp->rx_free_q);
}
for (i = 0; i < NTB_QP_DEF_NUM_ENTRIES; i++) {
@@ -1176,7 +1175,7 @@ ntb_transport_create_queue(void *data, struct pci_dev *pdev,
goto err2;
ntb_list_add(&qp->ntb_tx_free_q_lock, &entry->entry,
- &qp->tx_free_q);
+ &qp->tx_free_q);
}
tasklet_init(&qp->rx_work, ntb_transport_rx, (unsigned long) qp);
@@ -1193,12 +1192,10 @@ ntb_transport_create_queue(void *data, struct pci_dev *pdev,
err3:
tasklet_disable(&qp->rx_work);
err2:
- while ((entry =
- ntb_list_rm(&qp->ntb_tx_free_q_lock, &qp->tx_free_q)))
+ while ((entry = ntb_list_rm(&qp->ntb_tx_free_q_lock, &qp->tx_free_q)))
kfree(entry);
err1:
- while ((entry =
- ntb_list_rm(&qp->ntb_rx_free_q_lock, &qp->rx_free_q)))
+ while ((entry = ntb_list_rm(&qp->ntb_rx_free_q_lock, &qp->rx_free_q)))
kfree(entry);
set_bit(free_queue, &nt->qp_bitmap);
err:
@@ -1225,18 +1222,15 @@ void ntb_transport_free_queue(struct ntb_transport_qp *qp)
ntb_unregister_db_callback(qp->ndev, qp->qp_num);
tasklet_disable(&qp->rx_work);
- while ((entry =
- ntb_list_rm(&qp->ntb_rx_free_q_lock, &qp->rx_free_q)))
+ while ((entry = ntb_list_rm(&qp->ntb_rx_free_q_lock, &qp->rx_free_q)))
kfree(entry);
- while ((entry =
- ntb_list_rm(&qp->ntb_rx_pend_q_lock, &qp->rx_pend_q))) {
+ while ((entry = ntb_list_rm(&qp->ntb_rx_pend_q_lock, &qp->rx_pend_q))) {
dev_warn(&pdev->dev, "Freeing item from a non-empty queue\n");
kfree(entry);
}
- while ((entry =
- ntb_list_rm(&qp->ntb_tx_free_q_lock, &qp->tx_free_q)))
+ while ((entry = ntb_list_rm(&qp->ntb_tx_free_q_lock, &qp->tx_free_q)))
kfree(entry);
set_bit(qp->qp_num, &qp->transport->qp_bitmap);
@@ -1270,8 +1264,7 @@ void *ntb_transport_rx_remove(struct ntb_transport_qp *qp, unsigned int *len)
buf = entry->cb_data;
*len = entry->len;
- ntb_list_add(&qp->ntb_rx_free_q_lock, &entry->entry,
- &qp->rx_free_q);
+ ntb_list_add(&qp->ntb_rx_free_q_lock, &entry->entry, &qp->rx_free_q);
return buf;
}
@@ -1305,8 +1298,7 @@ int ntb_transport_rx_enqueue(struct ntb_transport_qp *qp, void *cb, void *data,
entry->buf = data;
entry->len = len;
- ntb_list_add(&qp->ntb_rx_pend_q_lock, &entry->entry,
- &qp->rx_pend_q);
+ ntb_list_add(&qp->ntb_rx_pend_q_lock, &entry->entry, &qp->rx_pend_q);
return 0;
}