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authorMichal Kazior <michal.kazior@tieto.com>2013-08-27 07:08:03 -0400
committerKalle Valo <kvalo@qca.qualcomm.com>2013-09-01 02:28:47 -0400
commitd21fb959d140484beb755854e7bae2f2b3cd44cb (patch)
tree3c5c175815f9949303ad28abc18390f9d1fc3fe5
parent2aa39115737be4e57d80a404490d79bd1981777f (diff)
ath10k: rename ce_ring_state to ath10k_ce_ring
The new naming makes more sense. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
-rw-r--r--drivers/net/wireless/ath/ath10k/ce.c30
-rw-r--r--drivers/net/wireless/ath/ath10k/ce.h7
2 files changed, 18 insertions, 19 deletions
diff --git a/drivers/net/wireless/ath/ath10k/ce.c b/drivers/net/wireless/ath/ath10k/ce.c
index 15679d93ff8f..dd80c24582f3 100644
--- a/drivers/net/wireless/ath/ath10k/ce.c
+++ b/drivers/net/wireless/ath/ath10k/ce.c
@@ -264,7 +264,7 @@ static int ath10k_ce_send_nolock(struct ath10k_ce_pipe *ce_state,
264 unsigned int flags) 264 unsigned int flags)
265{ 265{
266 struct ath10k *ar = ce_state->ar; 266 struct ath10k *ar = ce_state->ar;
267 struct ce_ring_state *src_ring = ce_state->src_ring; 267 struct ath10k_ce_ring *src_ring = ce_state->src_ring;
268 struct ce_desc *desc, *sdesc; 268 struct ce_desc *desc, *sdesc;
269 unsigned int nentries_mask = src_ring->nentries_mask; 269 unsigned int nentries_mask = src_ring->nentries_mask;
270 unsigned int sw_index = src_ring->sw_index; 270 unsigned int sw_index = src_ring->sw_index;
@@ -354,7 +354,7 @@ int ath10k_ce_sendlist_send(struct ath10k_ce_pipe *ce_state,
354 struct ce_sendlist *sendlist, 354 struct ce_sendlist *sendlist,
355 unsigned int transfer_id) 355 unsigned int transfer_id)
356{ 356{
357 struct ce_ring_state *src_ring = ce_state->src_ring; 357 struct ath10k_ce_ring *src_ring = ce_state->src_ring;
358 struct ce_sendlist_item *item; 358 struct ce_sendlist_item *item;
359 struct ath10k *ar = ce_state->ar; 359 struct ath10k *ar = ce_state->ar;
360 struct ath10k_pci *ar_pci = ath10k_pci_priv(ar); 360 struct ath10k_pci *ar_pci = ath10k_pci_priv(ar);
@@ -406,7 +406,7 @@ int ath10k_ce_recv_buf_enqueue(struct ath10k_ce_pipe *ce_state,
406 void *per_recv_context, 406 void *per_recv_context,
407 u32 buffer) 407 u32 buffer)
408{ 408{
409 struct ce_ring_state *dest_ring = ce_state->dest_ring; 409 struct ath10k_ce_ring *dest_ring = ce_state->dest_ring;
410 u32 ctrl_addr = ce_state->ctrl_addr; 410 u32 ctrl_addr = ce_state->ctrl_addr;
411 struct ath10k *ar = ce_state->ar; 411 struct ath10k *ar = ce_state->ar;
412 struct ath10k_pci *ar_pci = ath10k_pci_priv(ar); 412 struct ath10k_pci *ar_pci = ath10k_pci_priv(ar);
@@ -457,7 +457,7 @@ static int ath10k_ce_completed_recv_next_nolock(struct ath10k_ce_pipe *ce_state,
457 unsigned int *transfer_idp, 457 unsigned int *transfer_idp,
458 unsigned int *flagsp) 458 unsigned int *flagsp)
459{ 459{
460 struct ce_ring_state *dest_ring = ce_state->dest_ring; 460 struct ath10k_ce_ring *dest_ring = ce_state->dest_ring;
461 unsigned int nentries_mask = dest_ring->nentries_mask; 461 unsigned int nentries_mask = dest_ring->nentries_mask;
462 unsigned int sw_index = dest_ring->sw_index; 462 unsigned int sw_index = dest_ring->sw_index;
463 463
@@ -531,7 +531,7 @@ int ath10k_ce_revoke_recv_next(struct ath10k_ce_pipe *ce_state,
531 void **per_transfer_contextp, 531 void **per_transfer_contextp,
532 u32 *bufferp) 532 u32 *bufferp)
533{ 533{
534 struct ce_ring_state *dest_ring; 534 struct ath10k_ce_ring *dest_ring;
535 unsigned int nentries_mask; 535 unsigned int nentries_mask;
536 unsigned int sw_index; 536 unsigned int sw_index;
537 unsigned int write_index; 537 unsigned int write_index;
@@ -589,7 +589,7 @@ static int ath10k_ce_completed_send_next_nolock(struct ath10k_ce_pipe *ce_state,
589 unsigned int *nbytesp, 589 unsigned int *nbytesp,
590 unsigned int *transfer_idp) 590 unsigned int *transfer_idp)
591{ 591{
592 struct ce_ring_state *src_ring = ce_state->src_ring; 592 struct ath10k_ce_ring *src_ring = ce_state->src_ring;
593 u32 ctrl_addr = ce_state->ctrl_addr; 593 u32 ctrl_addr = ce_state->ctrl_addr;
594 struct ath10k *ar = ce_state->ar; 594 struct ath10k *ar = ce_state->ar;
595 unsigned int nentries_mask = src_ring->nentries_mask; 595 unsigned int nentries_mask = src_ring->nentries_mask;
@@ -646,7 +646,7 @@ int ath10k_ce_cancel_send_next(struct ath10k_ce_pipe *ce_state,
646 unsigned int *nbytesp, 646 unsigned int *nbytesp,
647 unsigned int *transfer_idp) 647 unsigned int *transfer_idp)
648{ 648{
649 struct ce_ring_state *src_ring; 649 struct ath10k_ce_ring *src_ring;
650 unsigned int nentries_mask; 650 unsigned int nentries_mask;
651 unsigned int sw_index; 651 unsigned int sw_index;
652 unsigned int write_index; 652 unsigned int write_index;
@@ -894,7 +894,7 @@ static int ath10k_ce_init_src_ring(struct ath10k *ar,
894 const struct ce_attr *attr) 894 const struct ce_attr *attr)
895{ 895{
896 struct ath10k_pci *ar_pci = ath10k_pci_priv(ar); 896 struct ath10k_pci *ar_pci = ath10k_pci_priv(ar);
897 struct ce_ring_state *src_ring; 897 struct ath10k_ce_ring *src_ring;
898 unsigned int nentries = attr->src_nentries; 898 unsigned int nentries = attr->src_nentries;
899 unsigned int ce_nbytes; 899 unsigned int ce_nbytes;
900 u32 ctrl_addr = ath10k_ce_base_address(ce_id); 900 u32 ctrl_addr = ath10k_ce_base_address(ce_id);
@@ -908,15 +908,15 @@ static int ath10k_ce_init_src_ring(struct ath10k *ar,
908 return 0; 908 return 0;
909 } 909 }
910 910
911 ce_nbytes = sizeof(struct ce_ring_state) + (nentries * sizeof(void *)); 911 ce_nbytes = sizeof(struct ath10k_ce_ring) + (nentries * sizeof(void *));
912 ptr = kzalloc(ce_nbytes, GFP_KERNEL); 912 ptr = kzalloc(ce_nbytes, GFP_KERNEL);
913 if (ptr == NULL) 913 if (ptr == NULL)
914 return -ENOMEM; 914 return -ENOMEM;
915 915
916 ce_state->src_ring = (struct ce_ring_state *)ptr; 916 ce_state->src_ring = (struct ath10k_ce_ring *)ptr;
917 src_ring = ce_state->src_ring; 917 src_ring = ce_state->src_ring;
918 918
919 ptr += sizeof(struct ce_ring_state); 919 ptr += sizeof(struct ath10k_ce_ring);
920 src_ring->nentries = nentries; 920 src_ring->nentries = nentries;
921 src_ring->nentries_mask = nentries - 1; 921 src_ring->nentries_mask = nentries - 1;
922 922
@@ -997,7 +997,7 @@ static int ath10k_ce_init_dest_ring(struct ath10k *ar,
997 const struct ce_attr *attr) 997 const struct ce_attr *attr)
998{ 998{
999 struct ath10k_pci *ar_pci = ath10k_pci_priv(ar); 999 struct ath10k_pci *ar_pci = ath10k_pci_priv(ar);
1000 struct ce_ring_state *dest_ring; 1000 struct ath10k_ce_ring *dest_ring;
1001 unsigned int nentries = attr->dest_nentries; 1001 unsigned int nentries = attr->dest_nentries;
1002 unsigned int ce_nbytes; 1002 unsigned int ce_nbytes;
1003 u32 ctrl_addr = ath10k_ce_base_address(ce_id); 1003 u32 ctrl_addr = ath10k_ce_base_address(ce_id);
@@ -1011,15 +1011,15 @@ static int ath10k_ce_init_dest_ring(struct ath10k *ar,
1011 return 0; 1011 return 0;
1012 } 1012 }
1013 1013
1014 ce_nbytes = sizeof(struct ce_ring_state) + (nentries * sizeof(void *)); 1014 ce_nbytes = sizeof(struct ath10k_ce_ring) + (nentries * sizeof(void *));
1015 ptr = kzalloc(ce_nbytes, GFP_KERNEL); 1015 ptr = kzalloc(ce_nbytes, GFP_KERNEL);
1016 if (ptr == NULL) 1016 if (ptr == NULL)
1017 return -ENOMEM; 1017 return -ENOMEM;
1018 1018
1019 ce_state->dest_ring = (struct ce_ring_state *)ptr; 1019 ce_state->dest_ring = (struct ath10k_ce_ring *)ptr;
1020 dest_ring = ce_state->dest_ring; 1020 dest_ring = ce_state->dest_ring;
1021 1021
1022 ptr += sizeof(struct ce_ring_state); 1022 ptr += sizeof(struct ath10k_ce_ring);
1023 dest_ring->nentries = nentries; 1023 dest_ring->nentries = nentries;
1024 dest_ring->nentries_mask = nentries - 1; 1024 dest_ring->nentries_mask = nentries - 1;
1025 1025
diff --git a/drivers/net/wireless/ath/ath10k/ce.h b/drivers/net/wireless/ath/ath10k/ce.h
index ac850c0b711a..cfef7d0fc5c4 100644
--- a/drivers/net/wireless/ath/ath10k/ce.h
+++ b/drivers/net/wireless/ath/ath10k/ce.h
@@ -50,8 +50,7 @@ struct ce_desc {
50 __le16 flags; /* %CE_DESC_FLAGS_ */ 50 __le16 flags; /* %CE_DESC_FLAGS_ */
51}; 51};
52 52
53/* Copy Engine Ring internal state */ 53struct ath10k_ce_ring {
54struct ce_ring_state {
55 /* Number of entries in this ring; must be power of 2 */ 54 /* Number of entries in this ring; must be power of 2 */
56 unsigned int nentries; 55 unsigned int nentries;
57 unsigned int nentries_mask; 56 unsigned int nentries_mask;
@@ -130,8 +129,8 @@ struct ath10k_ce_pipe {
130 unsigned int flags); 129 unsigned int flags);
131 130
132 unsigned int src_sz_max; 131 unsigned int src_sz_max;
133 struct ce_ring_state *src_ring; 132 struct ath10k_ce_ring *src_ring;
134 struct ce_ring_state *dest_ring; 133 struct ath10k_ce_ring *dest_ring;
135}; 134};
136 135
137struct ce_sendlist_item { 136struct ce_sendlist_item {