summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/ath/ath6kl/htc.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/htc.h')
-rw-r--r--drivers/net/wireless/ath/ath6kl/htc.h18
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/htc.h b/drivers/net/wireless/ath/ath6kl/htc.h
index 8ce0c2c07ded..57672e1ed1a6 100644
--- a/drivers/net/wireless/ath/ath6kl/htc.h
+++ b/drivers/net/wireless/ath/ath6kl/htc.h
@@ -393,7 +393,7 @@ struct htc_endpoint_credit_dist {
int cred_per_msg;
/* reserved for HTC use */
- void *htc_rsvd;
+ struct htc_endpoint *htc_ep;
/*
* current depth of TX queue , i.e. messages waiting for credits
@@ -414,9 +414,11 @@ enum htc_credit_dist_reason {
HTC_CREDIT_DIST_SEEK_CREDITS,
};
-struct htc_credit_state_info {
+struct ath6kl_htc_credit_info {
int total_avail_credits;
int cur_free_credits;
+
+ /* list of lowest priority endpoints */
struct list_head lowestpri_ep_dist;
};
@@ -508,10 +510,13 @@ struct ath6kl_device;
/* our HTC target state */
struct htc_target {
struct htc_endpoint endpoint[ENDPOINT_MAX];
+
+ /* contains struct htc_endpoint_credit_dist */
struct list_head cred_dist_list;
+
struct list_head free_ctrl_txbuf;
struct list_head free_ctrl_rxbuf;
- struct htc_credit_state_info *cred_dist_cntxt;
+ struct ath6kl_htc_credit_info *credit_info;
int tgt_creds;
unsigned int tgt_cred_sz;
spinlock_t htc_lock;
@@ -542,7 +547,7 @@ struct htc_target {
void *ath6kl_htc_create(struct ath6kl *ar);
void ath6kl_htc_set_credit_dist(struct htc_target *target,
- struct htc_credit_state_info *cred_info,
+ struct ath6kl_htc_credit_info *cred_info,
u16 svc_pri_order[], int len);
int ath6kl_htc_wait_target(struct htc_target *target);
int ath6kl_htc_start(struct htc_target *target);
@@ -563,7 +568,10 @@ int ath6kl_htc_get_rxbuf_num(struct htc_target *target,
int ath6kl_htc_add_rxbuf_multiple(struct htc_target *target,
struct list_head *pktq);
int ath6kl_htc_rxmsg_pending_handler(struct htc_target *target,
- u32 msg_look_ahead[], int *n_pkts);
+ u32 msg_look_ahead, int *n_pkts);
+
+int ath6kl_credit_setup(void *htc_handle,
+ struct ath6kl_htc_credit_info *cred_info);
static inline void set_htc_pkt_info(struct htc_packet *packet, void *context,
u8 *buf, unsigned int len,