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qcacld-3.0: Refactor HDD LPASS "populate CDS config" logic

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Previously "qcacld-3.0: Refactor WLAN_FEATURE_LPSS" refactored some of
the HDD LPASS logic.  Continue that process by refactoring the
"populate CDS config" logic such that the actual implementation is in
the lpass feature file.

Change-Id: I3dada0d446a994862f70392f8ebf5911bda583da
CRs-Fixed: 1070700
This commit is contained in:
Jeff Johnson 2016-09-23 17:18:11 -07:00 • committed by qcabuildsw
commit 9078bdcb27
4 changed files with 39 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

19
core/hdd/src/wlan_hdd_ftm.c
View file

@ -48,6 +48,7 @@
#include "i_cds_packet.h"
#include "cds_reg_service.h"
#include "wlan_hdd_main.h"
#include "wlan_hdd_lpass.h"
#include "qwlan_version.h"
#include "wma_types.h"
#include "cfg_api.h"
@ -56,7 +57,6 @@
#include "bmi.h"
#include "ol_fw.h"
#include "wlan_hdd_cfg80211.h"
#include "wlan_hdd_main.h"
#include "hif.h"
#endif
@ -114,18 +114,6 @@ static uint32_t wlan_ftm_postmsg(uint8_t *cmd_ptr, uint16_t cmd_len)
return QDF_STATUS_SUCCESS;
}
#ifdef WLAN_FEATURE_LPSS
static inline void hdd_is_lpass_supported(struct cds_config_info *cds_cfg,
hdd_context_t *hdd_ctx)
{
cds_cfg->is_lpass_enabled = hdd_ctx->config->enable_lpass_support;
}
#else
static inline void hdd_is_lpass_supported(struct cds_config_info *cds_cfg,
hdd_context_t *hdd_ctx)
{ }
#endif
/**
* hdd_update_cds_config_ftm() - API to update cds configuration parameters
* for FTM mode.
@ -138,17 +126,16 @@ int hdd_update_cds_config_ftm(hdd_context_t *hdd_ctx)
{
struct cds_config_info *cds_cfg;
cds_cfg = qdf_mem_malloc(sizeof(struct cds_config_info));
cds_cfg = qdf_mem_malloc(sizeof(*cds_cfg));
if (!cds_cfg) {
hdd_err("failed to allocate cds config");
return -ENOMEM;
}
qdf_mem_zero(cds_cfg, sizeof(struct cds_config_info));
cds_cfg->driver_type = eDRIVER_TYPE_MFG;
cds_cfg->powersave_offload_enabled =
hdd_ctx->config->enablePowersaveOffload;
hdd_is_lpass_supported(cds_cfg, hdd_ctx);
hdd_lpass_populate_cds_config(cds_cfg, hdd_ctx);
/* UMA is supported in hardware for performing the
* frame translation 802.11 <-> 802.3
*/

16
core/hdd/src/wlan_hdd_lpass.c
View file

@ -261,6 +261,22 @@ static void wlan_hdd_send_all_scan_intf_info(struct hdd_context_s *hdd_ctx)
wlan_hdd_send_status_pkg(adapter, NULL, 1, 0);
}
/**
* hdd_lpass_populate_cds_config() - Populate LPASS configuration
* @cds_config: CDS configuration to populate with lpass info
* @hdd_ctx: HDD global context which contains lpass information
*
* This function seeds the CDS configuration structure with
* lpass-specific information gleaned from the HDD context.
*
* Return: none
*/
void hdd_lpass_populate_cds_config(struct cds_config_info *cds_config,
struct hdd_context_s *hdd_ctx)
{
cds_config->is_lpass_enabled = hdd_ctx->config->enable_lpass_support;
}
/**
* hdd_lpass_notify_connect() - Notify LPASS of interface connect
* @adapter: The adapter that connected

19
core/hdd/src/wlan_hdd_lpass.h
View file

@ -28,10 +28,24 @@
#if !defined(WLAN_HDD_LPASS_H)
#define WLAN_HDD_LPASS_H
struct cds_config_info;
struct hdd_context_s;
struct hdd_adapter_s;
#ifdef WLAN_FEATURE_LPSS
/**
* hdd_lpass_populate_cds_config() - Populate LPASS configuration
* @cds_config: CDS configuration to populate with lpass info
* @hdd_ctx: HDD global context which contains lpass information
*
* This function seeds the CDS configuration structure with
* lpass-specific information gleaned from the HDD context.
*
* Return: none
*/
void hdd_lpass_populate_cds_config(struct cds_config_info *cds_config,
struct hdd_context_s *hdd_ctx);
/**
* hdd_lpass_notify_connect() - Notify LPASS of interface connect
* @adapter: The adapter that connected
@ -87,6 +101,11 @@ void hdd_lpass_notify_start(struct hdd_context_s *hdd_ctx);
*/
void hdd_lpass_notify_stop(struct hdd_context_s *hdd_ctx);
#else
static inline
void hdd_lpass_populate_cds_config(struct cds_config_info *cds_config,
struct hdd_context_s *hdd_ctx)
{
}
static inline void hdd_lpass_notify_connect(struct hdd_adapter_s *adapter)
{
}

2
core/hdd/src/wlan_hdd_main.c
View file

@ -6745,7 +6745,7 @@ int hdd_update_cds_config(hdd_context_t *hdd_ctx)
hdd_ra_populate_cds_config(cds_cfg, hdd_ctx);
hdd_txrx_populate_cds_config(cds_cfg, hdd_ctx);
hdd_nan_populate_cds_config(cds_cfg, hdd_ctx);
hdd_lpass_populate_cds_config(cds_cfg, hdd_ctx);
cds_init_ini_config(cds_cfg);
return 0;
}