summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--drivers/net/wireless/ath/ath10k/ce.c24
-rw-r--r--drivers/net/wireless/ath/ath10k/ce.h10
-rw-r--r--drivers/net/wireless/ath/ath10k/pci.c28
3 files changed, 12 insertions, 50 deletions
diff --git a/drivers/net/wireless/ath/ath10k/ce.c b/drivers/net/wireless/ath/ath10k/ce.c
index f63376b3e258..52021a9d28d7 100644
--- a/drivers/net/wireless/ath/ath10k/ce.c
+++ b/drivers/net/wireless/ath/ath10k/ce.c
@@ -578,17 +578,13 @@ int ath10k_ce_revoke_recv_next(struct ath10k_ce_pipe *ce_state,
* The caller takes responsibility for any necessary locking.
*/
int ath10k_ce_completed_send_next_nolock(struct ath10k_ce_pipe *ce_state,
- void **per_transfer_contextp,
- u32 *bufferp,
- unsigned int *nbytesp,
- unsigned int *transfer_idp)
+ void **per_transfer_contextp)
{
struct ath10k_ce_ring *src_ring = ce_state->src_ring;
u32 ctrl_addr = ce_state->ctrl_addr;
struct ath10k *ar = ce_state->ar;
unsigned int nentries_mask = src_ring->nentries_mask;
unsigned int sw_index = src_ring->sw_index;
- struct ce_desc *sdesc, *sbase;
unsigned int read_index;
if (src_ring->hw_index == sw_index) {
@@ -613,15 +609,6 @@ int ath10k_ce_completed_send_next_nolock(struct ath10k_ce_pipe *ce_state,
if (read_index == sw_index)
return -EIO;
- sbase = src_ring->base_addr_owner_space;
- sdesc = CE_SRC_RING_TO_DESC(sbase, sw_index);
-
- /* Return data from completed source descriptor */
- *bufferp = __le32_to_cpu(sdesc->addr);
- *nbytesp = __le16_to_cpu(sdesc->nbytes);
- *transfer_idp = MS(__le16_to_cpu(sdesc->flags),
- CE_DESC_FLAGS_META_DATA);
-
if (per_transfer_contextp)
*per_transfer_contextp =
src_ring->per_transfer_context[sw_index];
@@ -696,10 +683,7 @@ int ath10k_ce_cancel_send_next(struct ath10k_ce_pipe *ce_state,
}
int ath10k_ce_completed_send_next(struct ath10k_ce_pipe *ce_state,
- void **per_transfer_contextp,
- u32 *bufferp,
- unsigned int *nbytesp,
- unsigned int *transfer_idp)
+ void **per_transfer_contextp)
{
struct ath10k *ar = ce_state->ar;
struct ath10k_pci *ar_pci = ath10k_pci_priv(ar);
@@ -707,9 +691,7 @@ int ath10k_ce_completed_send_next(struct ath10k_ce_pipe *ce_state,
spin_lock_bh(&ar_pci->ce_lock);
ret = ath10k_ce_completed_send_next_nolock(ce_state,
- per_transfer_contextp,
- bufferp, nbytesp,
- transfer_idp);
+ per_transfer_contextp);
spin_unlock_bh(&ar_pci->ce_lock);
return ret;
diff --git a/drivers/net/wireless/ath/ath10k/ce.h b/drivers/net/wireless/ath/ath10k/ce.h
index dbb94fdb274b..67f90ec5de53 100644
--- a/drivers/net/wireless/ath/ath10k/ce.h
+++ b/drivers/net/wireless/ath/ath10k/ce.h
@@ -192,16 +192,10 @@ int ath10k_ce_completed_recv_next(struct ath10k_ce_pipe *ce_state,
* Pops 1 completed send buffer from Source ring.
*/
int ath10k_ce_completed_send_next(struct ath10k_ce_pipe *ce_state,
- void **per_transfer_contextp,
- u32 *bufferp,
- unsigned int *nbytesp,
- unsigned int *transfer_idp);
+ void **per_transfer_contextp);
int ath10k_ce_completed_send_next_nolock(struct ath10k_ce_pipe *ce_state,
- void **per_transfer_contextp,
- u32 *bufferp,
- unsigned int *nbytesp,
- unsigned int *transfer_idp);
+ void **per_transfer_contextp);
/*==================CE Engine Initialization=======================*/
diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c
index 6f3c3e0ad907..81000257bc1d 100644
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -910,9 +910,8 @@ static int ath10k_pci_diag_read_mem(struct ath10k *ar, u32 address, void *data,
goto done;
i = 0;
- while (ath10k_ce_completed_send_next_nolock(ce_diag, NULL, &buf,
- &completed_nbytes,
- &id) != 0) {
+ while (ath10k_ce_completed_send_next_nolock(ce_diag,
+ NULL) != 0) {
mdelay(1);
if (i++ > DIAG_ACCESS_CE_TIMEOUT_MS) {
ret = -EBUSY;
@@ -1073,9 +1072,8 @@ static int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address,
goto done;
i = 0;
- while (ath10k_ce_completed_send_next_nolock(ce_diag, NULL, &buf,
- &completed_nbytes,
- &id) != 0) {
+ while (ath10k_ce_completed_send_next_nolock(ce_diag,
+ NULL) != 0) {
mdelay(1);
if (i++ > DIAG_ACCESS_CE_TIMEOUT_MS) {
@@ -1139,13 +1137,9 @@ static void ath10k_pci_htc_tx_cb(struct ath10k_ce_pipe *ce_state)
struct ath10k *ar = ce_state->ar;
struct sk_buff_head list;
struct sk_buff *skb;
- u32 ce_data;
- unsigned int nbytes;
- unsigned int transfer_id;
__skb_queue_head_init(&list);
- while (ath10k_ce_completed_send_next(ce_state, (void **)&skb, &ce_data,
- &nbytes, &transfer_id) == 0) {
+ while (ath10k_ce_completed_send_next(ce_state, (void **)&skb) == 0) {
/* no need to call tx completion for NULL pointers */
if (skb == NULL)
continue;
@@ -1215,12 +1209,8 @@ static void ath10k_pci_htt_tx_cb(struct ath10k_ce_pipe *ce_state)
{
struct ath10k *ar = ce_state->ar;
struct sk_buff *skb;
- u32 ce_data;
- unsigned int nbytes;
- unsigned int transfer_id;
- while (ath10k_ce_completed_send_next(ce_state, (void **)&skb, &ce_data,
- &nbytes, &transfer_id) == 0) {
+ while (ath10k_ce_completed_send_next(ce_state, (void **)&skb) == 0) {
/* no need to call tx completion for NULL pointers */
if (!skb)
continue;
@@ -1796,12 +1786,8 @@ err_dma:
static void ath10k_pci_bmi_send_done(struct ath10k_ce_pipe *ce_state)
{
struct bmi_xfer *xfer;
- u32 ce_data;
- unsigned int nbytes;
- unsigned int transfer_id;
- if (ath10k_ce_completed_send_next(ce_state, (void **)&xfer, &ce_data,
- &nbytes, &transfer_id))
+ if (ath10k_ce_completed_send_next(ce_state, (void **)&xfer))
return;
xfer->tx_done = true;
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-04 03:39:40 +0000