diff options
Diffstat (limited to 'drivers/staging/ath6kl/reorder/rcv_aggr.c')
-rw-r--r-- | drivers/staging/ath6kl/reorder/rcv_aggr.c | 170 |
1 files changed, 85 insertions, 85 deletions
diff --git a/drivers/staging/ath6kl/reorder/rcv_aggr.c b/drivers/staging/ath6kl/reorder/rcv_aggr.c index 092bb3007c5d..094b227b32c4 100644 --- a/drivers/staging/ath6kl/reorder/rcv_aggr.c +++ b/drivers/staging/ath6kl/reorder/rcv_aggr.c @@ -33,36 +33,36 @@ #include "aggr_rx_internal.h" #include "wmi.h" -extern A_STATUS +extern int wmi_dot3_2_dix(void *osbuf); static void -aggr_slice_amsdu(AGGR_INFO *p_aggr, RXTID *rxtid, void **osbuf); +aggr_slice_amsdu(struct aggr_info *p_aggr, struct rxtid *rxtid, void **osbuf); static void aggr_timeout(A_ATH_TIMER arg); static void -aggr_deque_frms(AGGR_INFO *p_aggr, A_UINT8 tid, A_UINT16 seq_no, A_UINT8 order); +aggr_deque_frms(struct aggr_info *p_aggr, u8 tid, u16 seq_no, u8 order); static void -aggr_dispatch_frames(AGGR_INFO *p_aggr, A_NETBUF_QUEUE_T *q); +aggr_dispatch_frames(struct aggr_info *p_aggr, A_NETBUF_QUEUE_T *q); static void * -aggr_get_osbuf(AGGR_INFO *p_aggr); +aggr_get_osbuf(struct aggr_info *p_aggr); void * aggr_init(ALLOC_NETBUFS netbuf_allocator) { - AGGR_INFO *p_aggr = NULL; - RXTID *rxtid; - A_UINT8 i; - A_STATUS status = A_OK; + struct aggr_info *p_aggr = NULL; + struct rxtid *rxtid; + u8 i; + int status = 0; A_PRINTF("In aggr_init..\n"); do { - p_aggr = A_MALLOC(sizeof(AGGR_INFO)); + p_aggr = A_MALLOC(sizeof(struct aggr_info)); if(!p_aggr) { A_PRINTF("Failed to allocate memory for aggr_node\n"); status = A_ERROR; @@ -70,10 +70,10 @@ aggr_init(ALLOC_NETBUFS netbuf_allocator) } /* Init timer and data structures */ - A_MEMZERO(p_aggr, sizeof(AGGR_INFO)); + A_MEMZERO(p_aggr, sizeof(struct aggr_info)); p_aggr->aggr_sz = AGGR_SZ_DEFAULT; A_INIT_TIMER(&p_aggr->timer, aggr_timeout, p_aggr); - p_aggr->timerScheduled = FALSE; + p_aggr->timerScheduled = false; A_NETBUF_QUEUE_INIT(&p_aggr->freeQ); p_aggr->netbuf_allocator = netbuf_allocator; @@ -81,30 +81,30 @@ aggr_init(ALLOC_NETBUFS netbuf_allocator) for(i = 0; i < NUM_OF_TIDS; i++) { rxtid = AGGR_GET_RXTID(p_aggr, i); - rxtid->aggr = FALSE; - rxtid->progress = FALSE; - rxtid->timerMon = FALSE; + rxtid->aggr = false; + rxtid->progress = false; + rxtid->timerMon = false; A_NETBUF_QUEUE_INIT(&rxtid->q); A_MUTEX_INIT(&rxtid->lock); } - }while(FALSE); + }while(false); A_PRINTF("going out of aggr_init..status %s\n", - (status == A_OK) ? "OK":"Error"); + (status == 0) ? "OK":"Error"); - if(status != A_OK) { + if (status) { /* Cleanup */ aggr_module_destroy(p_aggr); } - return ((status == A_OK) ? p_aggr : NULL); + return ((status == 0) ? p_aggr : NULL); } /* utility function to clear rx hold_q for a tid */ static void -aggr_delete_tid_state(AGGR_INFO *p_aggr, A_UINT8 tid) +aggr_delete_tid_state(struct aggr_info *p_aggr, u8 tid) { - RXTID *rxtid; - RXTID_STATS *stats; + struct rxtid *rxtid; + struct rxtid_stats *stats; A_ASSERT(tid < NUM_OF_TIDS && p_aggr); @@ -115,9 +115,9 @@ aggr_delete_tid_state(AGGR_INFO *p_aggr, A_UINT8 tid) aggr_deque_frms(p_aggr, tid, 0, ALL_SEQNO); } - rxtid->aggr = FALSE; - rxtid->progress = FALSE; - rxtid->timerMon = FALSE; + rxtid->aggr = false; + rxtid->progress = false; + rxtid->timerMon = false; rxtid->win_sz = 0; rxtid->seq_next = 0; rxtid->hold_q_sz = 0; @@ -127,22 +127,22 @@ aggr_delete_tid_state(AGGR_INFO *p_aggr, A_UINT8 tid) rxtid->hold_q = NULL; } - A_MEMZERO(stats, sizeof(RXTID_STATS)); + A_MEMZERO(stats, sizeof(struct rxtid_stats)); } void aggr_module_destroy(void *cntxt) { - AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt; - RXTID *rxtid; - A_UINT8 i, k; + struct aggr_info *p_aggr = (struct aggr_info *)cntxt; + struct rxtid *rxtid; + u8 i, k; A_PRINTF("%s(): aggr = %p\n",_A_FUNCNAME_, p_aggr); A_ASSERT(p_aggr); if(p_aggr) { if(p_aggr->timerScheduled) { A_UNTIMEOUT(&p_aggr->timer); - p_aggr->timerScheduled = FALSE; + p_aggr->timerScheduled = false; } for(i = 0; i < NUM_OF_TIDS; i++) { @@ -177,7 +177,7 @@ aggr_module_destroy(void *cntxt) void aggr_register_rx_dispatcher(void *cntxt, void * dev, RX_CALLBACK fn) { - AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt; + struct aggr_info *p_aggr = (struct aggr_info *)cntxt; A_ASSERT(p_aggr && fn && dev); @@ -187,10 +187,10 @@ aggr_register_rx_dispatcher(void *cntxt, void * dev, RX_CALLBACK fn) void -aggr_process_bar(void *cntxt, A_UINT8 tid, A_UINT16 seq_no) +aggr_process_bar(void *cntxt, u8 tid, u16 seq_no) { - AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt; - RXTID_STATS *stats; + struct aggr_info *p_aggr = (struct aggr_info *)cntxt; + struct rxtid_stats *stats; A_ASSERT(p_aggr); stats = AGGR_GET_RXTID_STATS(p_aggr, tid); @@ -201,11 +201,11 @@ aggr_process_bar(void *cntxt, A_UINT8 tid, A_UINT16 seq_no) void -aggr_recv_addba_req_evt(void *cntxt, A_UINT8 tid, A_UINT16 seq_no, A_UINT8 win_sz) +aggr_recv_addba_req_evt(void *cntxt, u8 tid, u16 seq_no, u8 win_sz) { - AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt; - RXTID *rxtid; - RXTID_STATS *stats; + struct aggr_info *p_aggr = (struct aggr_info *)cntxt; + struct rxtid *rxtid; + struct rxtid_stats *stats; A_ASSERT(p_aggr); rxtid = AGGR_GET_RXTID(p_aggr, tid); @@ -249,14 +249,14 @@ aggr_recv_addba_req_evt(void *cntxt, A_UINT8 tid, A_UINT16 seq_no, A_UINT8 win_s A_ASSERT(0); } - rxtid->aggr = TRUE; + rxtid->aggr = true; } void -aggr_recv_delba_req_evt(void *cntxt, A_UINT8 tid) +aggr_recv_delba_req_evt(void *cntxt, u8 tid) { - AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt; - RXTID *rxtid; + struct aggr_info *p_aggr = (struct aggr_info *)cntxt; + struct rxtid *rxtid; A_ASSERT(p_aggr); A_PRINTF("%s(): tid %d\n", _A_FUNCNAME_, tid); @@ -269,12 +269,12 @@ aggr_recv_delba_req_evt(void *cntxt, A_UINT8 tid) } static void -aggr_deque_frms(AGGR_INFO *p_aggr, A_UINT8 tid, A_UINT16 seq_no, A_UINT8 order) +aggr_deque_frms(struct aggr_info *p_aggr, u8 tid, u16 seq_no, u8 order) { - RXTID *rxtid; - OSBUF_HOLD_Q *node; - A_UINT16 idx, idx_end, seq_end; - RXTID_STATS *stats; + struct rxtid *rxtid; + struct osbuf_hold_q *node; + u16 idx, idx_end, seq_end; + struct rxtid_stats *stats; A_ASSERT(p_aggr); rxtid = AGGR_GET_RXTID(p_aggr, tid); @@ -334,7 +334,7 @@ aggr_deque_frms(AGGR_INFO *p_aggr, A_UINT8 tid, A_UINT16 seq_no, A_UINT8 order) } static void * -aggr_get_osbuf(AGGR_INFO *p_aggr) +aggr_get_osbuf(struct aggr_info *p_aggr) { void *buf = NULL; @@ -356,11 +356,11 @@ aggr_get_osbuf(AGGR_INFO *p_aggr) static void -aggr_slice_amsdu(AGGR_INFO *p_aggr, RXTID *rxtid, void **osbuf) +aggr_slice_amsdu(struct aggr_info *p_aggr, struct rxtid *rxtid, void **osbuf) { void *new_buf; - A_UINT16 frame_8023_len, payload_8023_len, mac_hdr_len, amsdu_len; - A_UINT8 *framep; + u16 frame_8023_len, payload_8023_len, mac_hdr_len, amsdu_len; + u8 *framep; /* Frame format at this point: * [DIX hdr | 802.3 | 802.3 | ... | 802.3] @@ -397,9 +397,9 @@ aggr_slice_amsdu(AGGR_INFO *p_aggr, RXTID *rxtid, void **osbuf) break; } - A_MEMCPY(A_NETBUF_DATA(new_buf), framep, frame_8023_len); + memcpy(A_NETBUF_DATA(new_buf), framep, frame_8023_len); A_NETBUF_PUT(new_buf, frame_8023_len); - if (wmi_dot3_2_dix(new_buf) != A_OK) { + if (wmi_dot3_2_dix(new_buf) != 0) { A_PRINTF("dot3_2_dix err..\n"); A_NETBUF_FREE(new_buf); break; @@ -426,14 +426,14 @@ aggr_slice_amsdu(AGGR_INFO *p_aggr, RXTID *rxtid, void **osbuf) } void -aggr_process_recv_frm(void *cntxt, A_UINT8 tid, A_UINT16 seq_no, A_BOOL is_amsdu, void **osbuf) +aggr_process_recv_frm(void *cntxt, u8 tid, u16 seq_no, bool is_amsdu, void **osbuf) { - AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt; - RXTID *rxtid; - RXTID_STATS *stats; - A_UINT16 idx, st, cur, end; - A_UINT16 *log_idx; - OSBUF_HOLD_Q *node; + struct aggr_info *p_aggr = (struct aggr_info *)cntxt; + struct rxtid *rxtid; + struct rxtid_stats *stats; + u16 idx, st, cur, end; + u16 *log_idx; + struct osbuf_hold_q *node; PACKET_LOG *log; A_ASSERT(p_aggr); @@ -472,7 +472,7 @@ aggr_process_recv_frm(void *cntxt, A_UINT8 tid, A_UINT16 seq_no, A_BOOL is_amsdu * be assumed that the window has moved for some valid reason. * Therefore, we dequeue all frames and start fresh. */ - A_UINT16 extended_end; + u16 extended_end; extended_end = (end + rxtid->hold_q_sz-1) & IEEE80211_MAX_SEQ_NO; @@ -536,17 +536,17 @@ aggr_process_recv_frm(void *cntxt, A_UINT8 tid, A_UINT16 seq_no, A_BOOL is_amsdu aggr_deque_frms(p_aggr, tid, 0, CONTIGUOUS_SEQNO); if(p_aggr->timerScheduled) { - rxtid->progress = TRUE; + rxtid->progress = true; }else{ for(idx=0 ; idx<rxtid->hold_q_sz ; idx++) { if(rxtid->hold_q[idx].osbuf) { /* there is a frame in the queue and no timer so * start a timer to ensure that the frame doesn't remain * stuck forever. */ - p_aggr->timerScheduled = TRUE; + p_aggr->timerScheduled = true; A_TIMEOUT_MS(&p_aggr->timer, AGGR_RX_TIMEOUT, 0); - rxtid->progress = FALSE; - rxtid->timerMon = TRUE; + rxtid->progress = false; + rxtid->timerMon = true; break; } } @@ -561,8 +561,8 @@ aggr_process_recv_frm(void *cntxt, A_UINT8 tid, A_UINT16 seq_no, A_BOOL is_amsdu void aggr_reset_state(void *cntxt) { - A_UINT8 tid; - AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt; + u8 tid; + struct aggr_info *p_aggr = (struct aggr_info *)cntxt; A_ASSERT(p_aggr); @@ -575,10 +575,10 @@ aggr_reset_state(void *cntxt) static void aggr_timeout(A_ATH_TIMER arg) { - A_UINT8 i,j; - AGGR_INFO *p_aggr = (AGGR_INFO *)arg; - RXTID *rxtid; - RXTID_STATS *stats; + u8 i,j; + struct aggr_info *p_aggr = (struct aggr_info *)arg; + struct rxtid *rxtid; + struct rxtid_stats *stats; /* * If the q for which the timer was originally started has * not progressed then it is necessary to dequeue all the @@ -588,9 +588,9 @@ aggr_timeout(A_ATH_TIMER arg) rxtid = AGGR_GET_RXTID(p_aggr, i); stats = AGGR_GET_RXTID_STATS(p_aggr, i); - if(rxtid->aggr == FALSE || - rxtid->timerMon == FALSE || - rxtid->progress == TRUE) { + if(rxtid->aggr == false || + rxtid->timerMon == false || + rxtid->progress == true) { continue; } // dequeue all frames in for this tid @@ -599,25 +599,25 @@ aggr_timeout(A_ATH_TIMER arg) aggr_deque_frms(p_aggr, i, 0, ALL_SEQNO); } - p_aggr->timerScheduled = FALSE; + p_aggr->timerScheduled = false; // determine whether a new timer should be started. for(i = 0; i < NUM_OF_TIDS; i++) { rxtid = AGGR_GET_RXTID(p_aggr, i); - if(rxtid->aggr == TRUE && rxtid->hold_q) { + if(rxtid->aggr == true && rxtid->hold_q) { for(j = 0 ; j < rxtid->hold_q_sz ; j++) { if(rxtid->hold_q[j].osbuf) { - p_aggr->timerScheduled = TRUE; - rxtid->timerMon = TRUE; - rxtid->progress = FALSE; + p_aggr->timerScheduled = true; + rxtid->timerMon = true; + rxtid->progress = false; break; } } if(j >= rxtid->hold_q_sz) { - rxtid->timerMon = FALSE; + rxtid->timerMon = false; } } } @@ -630,7 +630,7 @@ aggr_timeout(A_ATH_TIMER arg) } static void -aggr_dispatch_frames(AGGR_INFO *p_aggr, A_NETBUF_QUEUE_T *q) +aggr_dispatch_frames(struct aggr_info *p_aggr, A_NETBUF_QUEUE_T *q) { void *osbuf; @@ -642,10 +642,10 @@ aggr_dispatch_frames(AGGR_INFO *p_aggr, A_NETBUF_QUEUE_T *q) void aggr_dump_stats(void *cntxt, PACKET_LOG **log_buf) { - AGGR_INFO *p_aggr = (AGGR_INFO *)cntxt; - RXTID *rxtid; - RXTID_STATS *stats; - A_UINT8 i; + struct aggr_info *p_aggr = (struct aggr_info *)cntxt; + struct rxtid *rxtid; + struct rxtid_stats *stats; + u8 i; *log_buf = &p_aggr->pkt_log; A_PRINTF("\n\n================================================\n"); |