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qcacld-3.0: Use CDP API to configure interrupt

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Use CDP API to configure the interrupt in cds open / close.
CDP API is mainly introduced to call detach interrupt before HTC
stop in cds close routine. This avoids race condition on interrupt
trigger.

Change-Id: Ib9a8e4014ad0bb5e3d1a691121c1069faa8c91e8
CRs-fixed: 2046062
This commit is contained in:
Manikandan Mohan 2017-05-10 15:01:28 -07:00 • committed by snandini
commit fb9d2b5b34
1 changed files with 7 additions and 0 deletions
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7
core/cds/src/cds_api.c
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@ -546,6 +546,12 @@ QDF_STATUS cds_open(struct wlan_objmgr_psoc *psoc)
gp_cds_context->htc_ctx, gp_cds_context->qdf_ctx,
&dp_ol_if_ops, psoc);
if (!gp_cds_context->dp_soc)
goto err_wma_close;
if (cdp_txrx_intr_attach(gp_cds_context->dp_soc) != QDF_STATUS_SUCCESS)
goto err_wma_close;
pmo_ucfg_psoc_update_dp_handle(psoc, gp_cds_context->dp_soc);
cds_set_ac_specs_params(cds_cfg);
@ -1020,6 +1026,7 @@ QDF_STATUS cds_close(struct wlan_objmgr_psoc *psoc, v_CONTEXT_t cds_context)
QDF_ASSERT(0);
}
cdp_txrx_intr_detach(gp_cds_context->dp_soc);
if (gp_cds_context->htc_ctx) {
htc_stop(gp_cds_context->htc_ctx);
htc_destroy(gp_cds_context->htc_ctx);