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qcacmn: API for upating astentry active flag

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API added to update the astentry active flag

Change-Id: I749960135d645cdf736fef01200c200147700f91
This commit is contained in:
Aniruddha Paul 2017-08-10 15:18:59 +05:30 • committed by Gerrit - the friendly Code Review server
commit fbeb4bb9fa
1 changed files with 36 additions and 0 deletions
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36
dp/wifi3.0/dp_rx.h
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@ -568,6 +568,42 @@ static inline QDF_STATUS dp_rx_defrag_concat(qdf_nbuf_t dst, qdf_nbuf_t src)
return QDF_STATUS_SUCCESS;
}
/*
* dp_rx_ast_set_active() - set the active flag of the astentry
* corresponding to a hw index.
* @soc: core txrx main context
* @sa_idx: hw idx
* @is_active: active flag
*
*/
#ifdef FEATURE_WDS
static inline QDF_STATUS dp_rx_ast_set_active(struct dp_soc *soc, uint16_t sa_idx, bool is_active)
{
struct dp_ast_entry *ast;
qdf_spin_lock_bh(&soc->ast_lock);
ast = soc->ast_table[sa_idx];
/*
* Ensure we are updating the right AST entry by
* validating ast_idx.
* There is a possibility we might arrive here without
* AST MAP event , so this check is mandatory
*/
if (ast && (ast->ast_idx == sa_idx)) {
ast->is_active = is_active;
qdf_spin_unlock_bh(&soc->ast_lock);
return QDF_STATUS_SUCCESS;
}
qdf_spin_unlock_bh(&soc->ast_lock);
return QDF_STATUS_E_FAILURE;
}
#else
static inline QDF_STATUS dp_rx_ast_set_active(struct dp_soc *soc, uint16_t sa_idx, bool is_active)
{
return QDF_STATUS_SUCCESS;
}
#endif
/*
* dp_rx_buffers_replenish() - replenish rxdma ring with rx nbufs