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qcacld-3.0: Introduce hdd roam profile accessor functions

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Currently the roam profile associated with an adapter, along with two
accessory buffers, are located within the adapter's hdd_wext_state
structure. However the roam profile is independent of wireless
extensions (WEXT) support, so there is a plan to relocate these
structures. In order to facilitate this relocation first introduce
accessor functions.

Change-Id: Ifdec89d3b529eb50042b08b31615854791024e4d
CRs-Fixed: 2207887
This commit is contained in:
Jeff Johnson 2018-03-13 09:16:33 -07:00 • committed by nshrivas
commit 57e0751622
1 changed files with 69 additions and 0 deletions
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69
core/hdd/inc/wlan_hdd_main.h
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@ -2622,6 +2622,75 @@ static inline int wlan_hdd_validate_session_id(u8 session_id)
return -EINVAL;
}
/**
* hdd_roam_profile() - Get adapter's roam profile
* @adapter: The adapter being queried
*
* Given an adapter this function returns a pointer to its roam profile.
*
* NOTE WELL: Caller is responsible for ensuring this interface is only
* invoked for STA-type interfaces
*
* Return: pointer to the adapter's roam profile
*/
static inline
struct csr_roam_profile *hdd_roam_profile(struct hdd_adapter *adapter)
{
struct hdd_wext_state *wext_state;
wext_state = WLAN_HDD_GET_WEXT_STATE_PTR(adapter);
return &wext_state->roamProfile;
}
/**
* hdd_security_ie() - Get adapter's security IE
* @adapter: The adapter being queried
*
* Given an adapter this function returns a pointer to its security IE
* buffer. Note that this buffer is maintained outside the roam
* profile but, when in use, is referenced by a pointer within the
* roam profile.
*
* NOTE WELL: Caller is responsible for ensuring this interface is only
* invoked for STA-type interfaces
*
* Return: pointer to the adapter's roam profile security IE buffer
*/
static inline
uint8_t *hdd_security_ie(struct hdd_adapter *adapter)
{
struct hdd_wext_state *wext_state;
wext_state = WLAN_HDD_GET_WEXT_STATE_PTR(adapter);
return wext_state->WPARSNIE;
}
/**
* hdd_assoc_additional_ie() - Get adapter's assoc additional IE
* @adapter: The adapter being queried
*
* Given an adapter this function returns a pointer to its assoc
* additional IE buffer. Note that this buffer is maintained outside
* the roam profile but, when in use, is referenced by a pointer
* within the roam profile.
*
* NOTE WELL: Caller is responsible for ensuring this interface is only
* invoked for STA-type interfaces
*
* Return: pointer to the adapter's assoc additional IE buffer
*/
static inline
tSirAddie *hdd_assoc_additional_ie(struct hdd_adapter *adapter)
{
struct hdd_wext_state *wext_state;
wext_state = WLAN_HDD_GET_WEXT_STATE_PTR(adapter);
return &wext_state->assocAddIE;
}
bool hdd_is_roaming_in_progress(struct hdd_adapter *adapter);
void hdd_set_roaming_in_progress(bool value);
bool hdd_is_connection_in_progress(uint8_t *session_id,