github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-07-27 17:47:41 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

staging: rtl8723bs: remove unused struct rtw_regulatory

Browse Source 
The struct rtw_regulatory is never used in the rtl8723bs driver.
Functions taking it as a parameter are always passed NULL and
perform no logic with it. Remove the dead code and the struct.

Suggested-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Kenet Jovan Sokoli <deep@crimson.net.eu.org>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Link: https://patch.msgid.link/20260414081325.142313-1-deep@crimson.net.eu.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kenet Jovan Sokoli 2026-04-14 10:13:25 +02:00 committed by Greg Kroah-Hartman
parent 79e643e2dc
commit 9499461705
2 changed files with 6 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/staging/rtl8723bs/include/wifi.h
View File

@ -447,15 +447,4 @@ struct regd_pair_mapping {
u16 reg_2ghz_ctl;
};
struct rtw_regulatory {
char alpha2[2];
u16 country_code;
u16 max_power_level;
u32 tp_scale;
u16 current_rd;
u16 current_rd_ext;
int16_t power_limit;
struct regd_pair_mapping *regpair;
};
#endif /* _WIFI_H_ */

18
drivers/staging/rtl8723bs/os_dep/wifi_regd.c
View File

@ -83,23 +83,19 @@ static void _rtw_reg_apply_flags(struct wiphy *wiphy)
}
static int _rtw_reg_notifier_apply(struct wiphy *wiphy,
struct regulatory_request *request,
struct rtw_regulatory *reg)
struct regulatory_request *request)
{
/* Hard code flags */
_rtw_reg_apply_flags(wiphy);
return 0;
}
static const struct ieee80211_regdomain *_rtw_regdomain_select(struct
rtw_regulatory
*reg)
static const struct ieee80211_regdomain *_rtw_regdomain_select(void)
{
return &rtw_regdom_rd;
}
static void _rtw_regd_init_wiphy(struct rtw_regulatory *reg,
struct wiphy *wiphy,
static void _rtw_regd_init_wiphy(struct wiphy *wiphy,
void (*reg_notifier)(struct wiphy *wiphy,
struct
regulatory_request *
@ -113,7 +109,7 @@ static void _rtw_regd_init_wiphy(struct rtw_regulatory *reg,
wiphy->regulatory_flags &= ~REGULATORY_STRICT_REG;
wiphy->regulatory_flags &= ~REGULATORY_DISABLE_BEACON_HINTS;
regd = _rtw_regdomain_select(reg);
regd = _rtw_regdomain_select();
wiphy_apply_custom_regulatory(wiphy, regd);
/* Hard code flags */
@ -124,12 +120,10 @@ void rtw_regd_init(struct wiphy *wiphy,
void (*reg_notifier)(struct wiphy *wiphy,
struct regulatory_request *request))
{
_rtw_regd_init_wiphy(NULL, wiphy, reg_notifier);
_rtw_regd_init_wiphy(wiphy, reg_notifier);
}
void rtw_reg_notifier(struct wiphy *wiphy, struct regulatory_request *request)
{
struct rtw_regulatory *reg = NULL;
_rtw_reg_notifier_apply(wiphy, request, reg);
_rtw_reg_notifier_apply(wiphy, request);
}