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qcacmn: Support hal detach

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Cleanup paths were missing hal detach hook.

Change-Id: I175a60b52b8d61dacf5f7040c223073bd09d7ba6
CRs-Fixed: 2051903
This commit is contained in:
Houston Hoffman 2017-05-21 19:36:56 -07:00 • committed by snandini
commit 4e2df40247
1 changed files with 25 additions and 3 deletions
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28
hif/src/hif_main.c
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@ -483,11 +483,26 @@ static QDF_STATUS hif_hal_attach(struct hif_softc *scn)
return QDF_STATUS_SUCCESS;
}
static QDF_STATUS hif_hal_detach(struct hif_softc *scn)
{
if (ce_srng_based(scn)) {
hal_detach(scn->hal_soc);
scn->hal_soc = NULL;
}
return QDF_STATUS_SUCCESS;
}
#else
static QDF_STATUS hif_hal_attach(struct hif_softc *scn)
{
return QDF_STATUS_SUCCESS;
}
static QDF_STATUS hif_hal_detach(struct hif_softc *scn)
{
return QDF_STATUS_SUCCESS;
}
#endif
/**
@ -525,14 +540,13 @@ QDF_STATUS hif_enable(struct hif_opaque_softc *hif_ctx, struct device *dev,
status = hif_hal_attach(scn);
if (status != QDF_STATUS_SUCCESS) {
HIF_ERROR("%s: hal attach failed", __func__);
return status;
goto disable_bus;
}
if (hif_bus_configure(scn)) {
HIF_ERROR("%s: Target probe failed.", __func__);
hif_disable_bus(scn);
status = QDF_STATUS_E_FAILURE;
return status;
goto hal_detach;
}
hif_ut_suspend_init(scn);
@ -550,6 +564,12 @@ QDF_STATUS hif_enable(struct hif_opaque_softc *hif_ctx, struct device *dev,
HIF_DBG("%s: OK", __func__);
return QDF_STATUS_SUCCESS;
hal_detach:
hif_hal_detach(scn);
disable_bus:
hif_disable_bus(scn);
return status;
}
void hif_disable(struct hif_opaque_softc *hif_ctx, enum hif_disable_type type)
@ -565,6 +585,8 @@ void hif_disable(struct hif_opaque_softc *hif_ctx, enum hif_disable_type type)
else
hif_stop(hif_ctx);
hif_hal_detach(scn);
hif_disable_bus(scn);
hif_wlan_disable(scn);