mirror of
https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
synced 2026-10-14 08:36:12 -04:00
qcacmn: Parse function is split to modularize code
Instead of having a large function, the parse function is split into 3 for A)Country ISO B)CountryCode and C)RegDomain Pair ID. Change-Id: I5b3574cd54644d1eac13e3eff762eb7cbdd35a73 CRs-Fixed: 2002892
This commit is contained in:
Baila, Shashikala Prabhu
Gerrit - the friendly Code Review server
parent
7aae4615a2
commit
38dba64552
3 changed files with 232 additions and 104 deletions
|
|
@ -26,11 +26,6 @@
|
|||
#include "reg_db_parser.h"
|
||||
#include <qdf_mem.h>
|
||||
|
||||
int reg_create_master_chan_list(uint8_t *event_buf)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
QDF_STATUS reg_is_country_code_valid(uint8_t alpha[3])
|
||||
{
|
||||
uint16_t i;
|
||||
|
|
@ -83,115 +78,246 @@ QDF_STATUS reg_regrules_assign(uint8_t dmn_id_2g,
|
|||
return QDF_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/* Given a country code the function
|
||||
* finds current regulatory information
|
||||
*/
|
||||
QDF_STATUS reg_get_cur_reginfo(uint8_t *alpha,
|
||||
uint32_t max_rules,
|
||||
struct cur_regulatory_info *reg_info)
|
||||
QDF_STATUS reg_get_rdpair_from_country_iso(uint8_t *alpha,
|
||||
uint16_t *country_index,
|
||||
uint16_t *regdmn_pair)
|
||||
{
|
||||
uint16_t i, j;
|
||||
uint8_t rgalpha[3];
|
||||
int num_countries;
|
||||
int num_reg_dmn;
|
||||
int default_country_2g;
|
||||
int default_country_5g;
|
||||
|
||||
rgalpha[0] = alpha[0];
|
||||
rgalpha[1] = alpha[1];
|
||||
rgalpha[2] = 0;
|
||||
|
||||
get_num_countries(&num_countries);
|
||||
get_num_reg_dmn_pairs(&num_reg_dmn);
|
||||
|
||||
if (reg_is_country_code_valid(rgalpha)) {
|
||||
for (i = 0; i < num_countries; i++) {
|
||||
if ((g_all_countries[i].alpha2[0] == alpha[0]) &&
|
||||
for (i = 0; i < num_countries; i++) {
|
||||
if ((g_all_countries[i].alpha2[0] == alpha[0]) &&
|
||||
(g_all_countries[i].alpha2[1] == alpha[1]) &&
|
||||
(g_all_countries[i].alpha2[2] == alpha[2]))
|
||||
break;
|
||||
else
|
||||
continue;
|
||||
}
|
||||
for (j = 0; j < num_reg_dmn; j++) {
|
||||
if (g_reg_dmn_pairs[j].reg_dmn_pair_id ==
|
||||
break;
|
||||
}
|
||||
|
||||
if (i == num_countries) {
|
||||
*country_index = -1;
|
||||
return QDF_STATUS_E_FAILURE;
|
||||
}
|
||||
|
||||
for (j = 0; j < num_reg_dmn; j++) {
|
||||
if (g_reg_dmn_pairs[j].reg_dmn_pair_id ==
|
||||
g_all_countries[i].reg_dmn_pair_id)
|
||||
break;
|
||||
else
|
||||
continue;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
if ((max_rules >= regdomains_2g[
|
||||
g_reg_dmn_pairs[j].dmn_id_2g].num_reg_rules +
|
||||
regdomains_5g[
|
||||
g_reg_dmn_pairs[j].dmn_id_5g].num_reg_rules)) {
|
||||
if (j == num_reg_dmn) {
|
||||
*regdmn_pair = -1;
|
||||
return QDF_STATUS_E_FAILURE;
|
||||
}
|
||||
|
||||
reg_info->dfs_region = regdomains_5g[
|
||||
g_reg_dmn_pairs[j].dmn_id_5g].dfs_region;
|
||||
reg_info->phybitmap = g_all_countries[i].phymode_bitmap;
|
||||
reg_info->max_bw_2g = g_all_countries[i].max_bw_2g;
|
||||
reg_info->max_bw_5g = g_all_countries[i].max_bw_5g;
|
||||
reg_info->min_bw_2g = regdomains_2g[
|
||||
g_reg_dmn_pairs[j].dmn_id_2g].min_bw;
|
||||
reg_info->min_bw_5g = regdomains_5g[
|
||||
g_reg_dmn_pairs[j].dmn_id_5g].min_bw;
|
||||
reg_info->num_2g_reg_rules = regdomains_2g[
|
||||
g_reg_dmn_pairs[j].dmn_id_2g].num_reg_rules;
|
||||
reg_info->num_5g_reg_rules = regdomains_5g[
|
||||
g_reg_dmn_pairs[j].dmn_id_5g].num_reg_rules;
|
||||
reg_info->reg_rules_2g_ptr = (struct cur_reg_rule *)
|
||||
qdf_mem_malloc((reg_info->num_2g_reg_rules) *
|
||||
sizeof(struct cur_reg_rule));
|
||||
*country_index = i;
|
||||
*regdmn_pair = j;
|
||||
|
||||
reg_info->reg_rules_5g_ptr = (struct cur_reg_rule *)
|
||||
qdf_mem_malloc((reg_info->num_5g_reg_rules) *
|
||||
sizeof(struct cur_reg_rule));
|
||||
return QDF_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
reg_regrules_assign(g_reg_dmn_pairs[j].dmn_id_2g,
|
||||
g_reg_dmn_pairs[j].dmn_id_5g, reg_info);
|
||||
QDF_STATUS reg_get_rdpair_from_country_code(uint16_t cc,
|
||||
uint16_t *country_index,
|
||||
uint16_t *regdmn_pair)
|
||||
{
|
||||
uint16_t i, j;
|
||||
int num_countries;
|
||||
int num_reg_dmn;
|
||||
|
||||
alpha[0] = g_all_countries[i].alpha2_11d[0];
|
||||
alpha[1] = g_all_countries[i].alpha2_11d[1];
|
||||
get_num_countries(&num_countries);
|
||||
get_num_reg_dmn_pairs(&num_reg_dmn);
|
||||
|
||||
return QDF_STATUS_SUCCESS;
|
||||
} else if (!((max_rules >= regdomains_2g[
|
||||
g_reg_dmn_pairs[j].dmn_id_2g].num_reg_rules +
|
||||
regdomains_5g[
|
||||
g_reg_dmn_pairs[j].dmn_id_5g].num_reg_rules)))
|
||||
return QDF_STATUS_E_NOMEM;
|
||||
} else {
|
||||
get_default_country_2g(&default_country_2g);
|
||||
get_default_country_5g(&default_country_5g);
|
||||
for (i = 0; i < num_countries; i++) {
|
||||
if (g_all_countries[i].country_code == cc)
|
||||
break;
|
||||
}
|
||||
|
||||
if ((max_rules >=
|
||||
regdomains_2g[default_country_2g].num_reg_rules +
|
||||
regdomains_5g[default_country_5g].num_reg_rules)) {
|
||||
reg_info->dfs_region =
|
||||
regdomains_5g[default_country_5g].dfs_region;
|
||||
reg_info->phybitmap = 0;
|
||||
reg_info->max_bw_2g = 40;
|
||||
reg_info->max_bw_5g = 160;
|
||||
reg_info->min_bw_2g =
|
||||
regdomains_2g[default_country_2g].min_bw;
|
||||
reg_info->min_bw_5g =
|
||||
regdomains_5g[default_country_5g].min_bw;
|
||||
reg_info->num_2g_reg_rules =
|
||||
regdomains_2g[default_country_2g].num_reg_rules;
|
||||
reg_info->num_5g_reg_rules =
|
||||
regdomains_5g[default_country_5g].num_reg_rules;
|
||||
if (i == num_countries) {
|
||||
*country_index = -1;
|
||||
return QDF_STATUS_E_FAILURE;
|
||||
}
|
||||
|
||||
reg_regrules_assign(default_country_2g,
|
||||
default_country_5g, reg_info);
|
||||
for (j = 0; j < num_reg_dmn; j++) {
|
||||
if (g_reg_dmn_pairs[j].reg_dmn_pair_id ==
|
||||
g_all_countries[i].reg_dmn_pair_id)
|
||||
break;
|
||||
}
|
||||
|
||||
alpha[0] = '0';
|
||||
alpha[1] = '0';
|
||||
if (j == num_reg_dmn) {
|
||||
*regdmn_pair = -1;
|
||||
return QDF_STATUS_E_FAILURE;
|
||||
}
|
||||
|
||||
return QDF_STATUS_SUCCESS;
|
||||
} else if (!((max_rules >= regdomains_2g[
|
||||
default_country_2g].num_reg_rules +
|
||||
regdomains_5g[default_country_5g].num_reg_rules)
|
||||
))
|
||||
return QDF_STATUS_E_NOMEM;
|
||||
*country_index = i;
|
||||
*regdmn_pair = j;
|
||||
|
||||
return QDF_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
static inline QDF_STATUS reg_get_reginfo_form_country_code_and_regdmn_pair(
|
||||
uint32_t max_rules,
|
||||
struct cur_regulatory_info *reg_info,
|
||||
uint16_t country_index,
|
||||
uint16_t regdmn_pair)
|
||||
{
|
||||
uint16_t i, j;
|
||||
|
||||
i = country_index;
|
||||
j = regdmn_pair;
|
||||
|
||||
if ((max_rules >=
|
||||
regdomains_2g[g_reg_dmn_pairs[j].dmn_id_2g].num_reg_rules +
|
||||
regdomains_5g[g_reg_dmn_pairs[j].dmn_id_5g].num_reg_rules)
|
||||
) {
|
||||
|
||||
reg_info->dfs_region =
|
||||
regdomains_5g[g_reg_dmn_pairs[j].dmn_id_5g].dfs_region;
|
||||
reg_info->phybitmap = g_all_countries[i].phymode_bitmap;
|
||||
reg_info->max_bw_2g = g_all_countries[i].max_bw_2g;
|
||||
reg_info->max_bw_5g = g_all_countries[i].max_bw_5g;
|
||||
reg_info->min_bw_2g =
|
||||
regdomains_2g[g_reg_dmn_pairs[j].dmn_id_2g].min_bw;
|
||||
reg_info->min_bw_5g =
|
||||
regdomains_5g[g_reg_dmn_pairs[j].dmn_id_5g].min_bw;
|
||||
reg_info->num_2g_reg_rules =
|
||||
regdomains_2g[g_reg_dmn_pairs[j].dmn_id_2g].num_reg_rules;
|
||||
reg_info->num_5g_reg_rules =
|
||||
regdomains_5g[g_reg_dmn_pairs[j].dmn_id_5g].num_reg_rules;
|
||||
|
||||
reg_info->reg_rules_2g_ptr = (struct cur_reg_rule *)
|
||||
qdf_mem_malloc((reg_info->num_2g_reg_rules) *
|
||||
sizeof(struct cur_reg_rule));
|
||||
reg_info->reg_rules_5g_ptr = (struct cur_reg_rule *)
|
||||
qdf_mem_malloc((reg_info->num_5g_reg_rules) *
|
||||
sizeof(struct cur_reg_rule));
|
||||
|
||||
reg_regrules_assign(g_reg_dmn_pairs[j].dmn_id_2g,
|
||||
g_reg_dmn_pairs[j].dmn_id_5g, reg_info);
|
||||
|
||||
return QDF_STATUS_SUCCESS;
|
||||
} else if (!((max_rules >= regdomains_2g[
|
||||
g_reg_dmn_pairs[j].dmn_id_2g].num_reg_rules +
|
||||
regdomains_5g[
|
||||
g_reg_dmn_pairs[j].dmn_id_5g].num_reg_rules)))
|
||||
return QDF_STATUS_E_NOMEM;
|
||||
|
||||
return QDF_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
static inline QDF_STATUS reg_get_reginfo_form_regdmn_pair(
|
||||
uint32_t max_rules,
|
||||
struct cur_regulatory_info *reg_info,
|
||||
uint16_t regdmn_pair)
|
||||
{
|
||||
uint16_t j;
|
||||
|
||||
j = regdmn_pair;
|
||||
|
||||
if ((max_rules >=
|
||||
regdomains_2g[g_reg_dmn_pairs[j].dmn_id_2g].num_reg_rules +
|
||||
regdomains_5g[g_reg_dmn_pairs[j].dmn_id_5g].num_reg_rules)
|
||||
) {
|
||||
|
||||
reg_info->dfs_region =
|
||||
regdomains_5g[g_reg_dmn_pairs[j].dmn_id_5g].dfs_region;
|
||||
reg_info->phybitmap = 0;
|
||||
reg_info->max_bw_2g = 40;
|
||||
reg_info->max_bw_5g = 160;
|
||||
reg_info->min_bw_2g =
|
||||
regdomains_2g[g_reg_dmn_pairs[j].dmn_id_2g].min_bw;
|
||||
reg_info->min_bw_5g =
|
||||
regdomains_5g[g_reg_dmn_pairs[j].dmn_id_5g].min_bw;
|
||||
reg_info->num_2g_reg_rules =
|
||||
regdomains_2g[g_reg_dmn_pairs[j].dmn_id_2g].num_reg_rules;
|
||||
reg_info->num_5g_reg_rules =
|
||||
regdomains_5g[g_reg_dmn_pairs[j].dmn_id_5g].num_reg_rules;
|
||||
|
||||
reg_info->reg_rules_2g_ptr = (struct cur_reg_rule *)
|
||||
qdf_mem_malloc((reg_info->num_2g_reg_rules) *
|
||||
sizeof(struct cur_reg_rule));
|
||||
reg_info->reg_rules_5g_ptr = (struct cur_reg_rule *)
|
||||
qdf_mem_malloc((reg_info->num_5g_reg_rules) *
|
||||
sizeof(struct cur_reg_rule));
|
||||
|
||||
reg_regrules_assign(g_reg_dmn_pairs[j].dmn_id_2g,
|
||||
g_reg_dmn_pairs[j].dmn_id_5g, reg_info);
|
||||
|
||||
return QDF_STATUS_SUCCESS;
|
||||
} else if (!((max_rules >= regdomains_2g[
|
||||
g_reg_dmn_pairs[j].dmn_id_2g].num_reg_rules +
|
||||
regdomains_5g[
|
||||
g_reg_dmn_pairs[j].dmn_id_5g].num_reg_rules)))
|
||||
return QDF_STATUS_E_NOMEM;
|
||||
|
||||
return QDF_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
static inline QDF_STATUS reg_get_reginfo_for_default_regdmn_pair(
|
||||
uint32_t max_rules,
|
||||
struct cur_regulatory_info *reg_info)
|
||||
{
|
||||
int default_country_2g;
|
||||
int default_country_5g;
|
||||
|
||||
get_default_country_2g(&default_country_2g);
|
||||
get_default_country_5g(&default_country_5g);
|
||||
|
||||
if ((max_rules >= regdomains_2g[default_country_2g].num_reg_rules +
|
||||
regdomains_5g[default_country_5g].num_reg_rules)) {
|
||||
reg_info->dfs_region =
|
||||
regdomains_5g[default_country_5g].dfs_region;
|
||||
reg_info->phybitmap = 0;
|
||||
reg_info->max_bw_2g = 40;
|
||||
reg_info->max_bw_5g = 160;
|
||||
reg_info->min_bw_2g = regdomains_2g[default_country_2g].min_bw;
|
||||
reg_info->min_bw_5g = regdomains_5g[default_country_5g].min_bw;
|
||||
reg_info->num_2g_reg_rules =
|
||||
regdomains_2g[default_country_2g].num_reg_rules;
|
||||
reg_info->num_5g_reg_rules =
|
||||
regdomains_5g[default_country_5g].num_reg_rules;
|
||||
reg_info->reg_rules_2g_ptr = (struct cur_reg_rule *)
|
||||
qdf_mem_malloc((reg_info->num_2g_reg_rules) *
|
||||
sizeof(struct cur_reg_rule));
|
||||
reg_info->reg_rules_5g_ptr = (struct cur_reg_rule *)
|
||||
qdf_mem_malloc((reg_info->num_5g_reg_rules) *
|
||||
sizeof(struct cur_reg_rule));
|
||||
|
||||
reg_regrules_assign(default_country_2g,
|
||||
default_country_5g, reg_info);
|
||||
|
||||
return QDF_STATUS_SUCCESS;
|
||||
} else if (!((max_rules >=
|
||||
regdomains_2g[default_country_2g].num_reg_rules +
|
||||
regdomains_5g[default_country_5g].num_reg_rules)))
|
||||
return QDF_STATUS_E_NOMEM;
|
||||
return QDF_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/* Given a country code the function finds current regulatory information */
|
||||
QDF_STATUS reg_get_cur_reginfo(uint32_t max_rules,
|
||||
struct cur_regulatory_info *reg_info,
|
||||
uint16_t country_index,
|
||||
uint16_t regdmn_pair)
|
||||
{
|
||||
if ((country_index != (uint16_t)(-1)) &&
|
||||
(regdmn_pair != (uint16_t)(-1)))
|
||||
reg_get_reginfo_form_country_code_and_regdmn_pair(
|
||||
max_rules,
|
||||
reg_info,
|
||||
country_index,
|
||||
regdmn_pair);
|
||||
else {
|
||||
if (regdmn_pair != (uint16_t)(-1))
|
||||
reg_get_reginfo_form_regdmn_pair(
|
||||
max_rules,
|
||||
reg_info,
|
||||
regdmn_pair);
|
||||
else
|
||||
reg_get_reginfo_for_default_regdmn_pair(
|
||||
max_rules,
|
||||
reg_info);
|
||||
}
|
||||
|
||||
return QDF_STATUS_SUCCESS;
|
||||
|
|
|
|||
|
|
@ -37,9 +37,10 @@ QDF_STATUS reg_regrules_assign(uint8_t dmn_id_2g,
|
|||
uint8_t dmn_id_5g,
|
||||
struct cur_regulatory_info *reg_info);
|
||||
|
||||
QDF_STATUS reg_get_cur_reginfo(uint8_t *alpha,
|
||||
uint32_t max_rules,
|
||||
struct cur_regulatory_info *reg_info);
|
||||
QDF_STATUS reg_get_cur_reginfo(uint32_t max_rules,
|
||||
struct cur_regulatory_info *reg_info,
|
||||
uint16_t country_index,
|
||||
uint16_t regdmn_pair);
|
||||
|
||||
QDF_STATUS reg_get_rdpair_from_country_iso(uint8_t *alpha,
|
||||
uint16_t *country_index,
|
||||
|
|
|
|||
|
|
@ -32,6 +32,7 @@
|
|||
|
||||
#include "reg_services.h"
|
||||
#include "reg_priv.h"
|
||||
#include "reg_db_parser.h"
|
||||
|
||||
#define MAX_PWR_FCC_CHAN_12 8
|
||||
#define MAX_PWR_FCC_CHAN_13 2
|
||||
|
|
|
|||
Loading…
Reference in a new issue