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wifi: rtlwifi: Remove some exhalbtc deadcode

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exhalbtc_rf_status_notify(), exhalbtc_coex_dm_switch() and
exhalbtc_antenna_detection() are unused since they were added in 2017's
commit 7937f02d19 ("rtlwifi: btcoex: hook external functions for newer
chips")

Remove them.

This leaves ex_btc8723b1ant_coex_dm_reset() unused.

Remove it.

exhalbtc_dbg_control(), exhalbtc_stack_update_profile_info(),
exhalbtc_set_hci_version(), and exhalbtc_set_bt_patch_version() are
unused since their addition in 2014 by
commit aa45a673b2 ("rtlwifi: btcoexist: Add new mini driver")

Remove them.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20241104144331.29262-1-linux@treblig.org
This commit is contained in:
Dr. David Alan Gilbert
2024-11-04 14:43:31 +00:00
committed by Ping-Ke Shih
parent 5c1b544563
commit d41df04183
4 changed files with 0 additions and 101 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c
View File

@@ -3409,17 +3409,6 @@ void ex_btc8723b1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state)
}
}
void ex_btc8723b1ant_coex_dm_reset(struct btc_coexist *btcoexist)
{
struct rtl_priv *rtlpriv = btcoexist->adapter;
rtl_dbg(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
"[BTCoex], *****************Coex DM Reset****************\n");
halbtc8723b1ant_init_hw_config(btcoexist, false, false);
halbtc8723b1ant_init_coex_dm(btcoexist);
}
void ex_btc8723b1ant_periodical(struct btc_coexist *btcoexist)
{
struct rtl_priv *rtlpriv = btcoexist->adapter;

1
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.h
View File

@@ -197,7 +197,6 @@ void ex_btc8723b1ant_rf_status_notify(struct btc_coexist *btcoexist,
u8 type);
void ex_btc8723b1ant_halt_notify(struct btc_coexist *btcoexist);
void ex_btc8723b1ant_pnp_notify(struct btc_coexist *btcoexist, u8 pnpstate);
void ex_btc8723b1ant_coex_dm_reset(struct btc_coexist *btcoexist);
void ex_btc8723b1ant_periodical(struct btc_coexist *btcoexist);
void ex_btc8723b1ant_display_coex_info(struct btc_coexist *btcoexist,
struct seq_file *m);

79
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c
View File

@@ -1708,19 +1708,6 @@ void exhalbtc_bt_info_notify(struct btc_coexist *btcoexist,
halbtc_normal_low_power(btcoexist);
}
void exhalbtc_rf_status_notify(struct btc_coexist *btcoexist, u8 type)
{
if (!halbtc_is_bt_coexist_available(btcoexist))
return;
if (IS_HARDWARE_TYPE_8821(btcoexist->adapter)) {
} else if (IS_HARDWARE_TYPE_8723B(btcoexist->adapter)) {
if (btcoexist->board_info.btdm_ant_num == 1)
ex_btc8723b1ant_rf_status_notify(btcoexist, type);
} else if (IS_HARDWARE_TYPE_8192E(btcoexist->adapter)) {
}
}
void exhalbtc_halt_notify(struct btc_coexist *btcoexist)
{
if (!halbtc_is_bt_coexist_available(btcoexist))
@@ -1768,31 +1755,6 @@ void exhalbtc_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state)
}
}
void exhalbtc_coex_dm_switch(struct btc_coexist *btcoexist)
{
struct rtl_priv *rtlpriv = btcoexist->adapter;
if (!halbtc_is_bt_coexist_available(btcoexist))
return;
btcoexist->statistics.cnt_coex_dm_switch++;
halbtc_leave_low_power(btcoexist);
if (IS_HARDWARE_TYPE_8723B(btcoexist->adapter)) {
if (btcoexist->board_info.btdm_ant_num == 1) {
btcoexist->stop_coex_dm = true;
ex_btc8723b1ant_coex_dm_reset(btcoexist);
exhalbtc_set_ant_num(rtlpriv,
BT_COEX_ANT_TYPE_DETECTED, 2);
ex_btc8723b2ant_init_hwconfig(btcoexist);
ex_btc8723b2ant_init_coex_dm(btcoexist);
btcoexist->stop_coex_dm = false;
}
}
halbtc_normal_low_power(btcoexist);
}
void exhalbtc_periodical(struct btc_coexist *btcoexist)
{
if (!halbtc_is_bt_coexist_available(btcoexist))
@@ -1820,29 +1782,6 @@ void exhalbtc_periodical(struct btc_coexist *btcoexist)
halbtc_normal_low_power(btcoexist);
}
void exhalbtc_dbg_control(struct btc_coexist *btcoexist,
u8 code, u8 len, u8 *data)
{
if (!halbtc_is_bt_coexist_available(btcoexist))
return;
btcoexist->statistics.cnt_dbg_ctrl++;
halbtc_leave_low_power(btcoexist);
halbtc_normal_low_power(btcoexist);
}
void exhalbtc_antenna_detection(struct btc_coexist *btcoexist, u32 cent_freq,
u32 offset, u32 span, u32 seconds)
{
if (!halbtc_is_bt_coexist_available(btcoexist))
return;
}
void exhalbtc_stack_update_profile_info(void)
{
}
void exhalbtc_update_min_bt_rssi(struct btc_coexist *btcoexist, s8 bt_rssi)
{
if (!halbtc_is_bt_coexist_available(btcoexist))
@@ -1851,24 +1790,6 @@ void exhalbtc_update_min_bt_rssi(struct btc_coexist *btcoexist, s8 bt_rssi)
btcoexist->stack_info.min_bt_rssi = bt_rssi;
}
void exhalbtc_set_hci_version(struct btc_coexist *btcoexist, u16 hci_version)
{
if (!halbtc_is_bt_coexist_available(btcoexist))
return;
btcoexist->stack_info.hci_version = hci_version;
}
void exhalbtc_set_bt_patch_version(struct btc_coexist *btcoexist,
u16 bt_hci_version, u16 bt_patch_version)
{
if (!halbtc_is_bt_coexist_available(btcoexist))
return;
btcoexist->bt_info.bt_real_fw_ver = bt_patch_version;
btcoexist->bt_info.bt_hci_ver = bt_hci_version;
}
void exhalbtc_set_chip_type(struct btc_coexist *btcoexist, u8 chip_type)
{
switch (chip_type) {

10
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h
View File

@@ -763,19 +763,9 @@ void exhalbtc_mediastatus_notify(struct btc_coexist *btcoexist,
void exhalbtc_special_packet_notify(struct btc_coexist *btcoexist, u8 pkt_type);
void exhalbtc_bt_info_notify(struct btc_coexist *btcoexist, u8 *tmp_buf,
u8 length);
void exhalbtc_rf_status_notify(struct btc_coexist *btcoexist, u8 type);
void exhalbtc_halt_notify(struct btc_coexist *btcoexist);
void exhalbtc_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state);
void exhalbtc_coex_dm_switch(struct btc_coexist *btcoexist);
void exhalbtc_periodical(struct btc_coexist *btcoexist);
void exhalbtc_dbg_control(struct btc_coexist *btcoexist, u8 code, u8 len,
u8 *data);
void exhalbtc_antenna_detection(struct btc_coexist *btcoexist, u32 cent_freq,
u32 offset, u32 span, u32 seconds);
void exhalbtc_stack_update_profile_info(void);
void exhalbtc_set_hci_version(struct btc_coexist *btcoexist, u16 hci_version);
void exhalbtc_set_bt_patch_version(struct btc_coexist *btcoexist,
u16 bt_hci_version, u16 bt_patch_version);
void exhalbtc_update_min_bt_rssi(struct btc_coexist *btcoexist, s8 bt_rssi);
void exhalbtc_set_bt_exist(struct btc_coexist *btcoexist, bool bt_exist);
void exhalbtc_set_chip_type(struct btc_coexist *btcoexist, u8 chip_type);