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staging: rtl8723bs: remove unused 'MultiFunc' from struct hal_com_data

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This field is set during initialization but never used, so remove it and
related macros and enum.

Signed-off-by: Nikolay Kulikov <nikolayof23@gmail.com>
Link: https://patch.msgid.link/20260709182627.16327-5-nikolayof23@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nikolay Kulikov 2026-07-09 21:15:11 +03:00 committed by Greg Kroah-Hartman
parent 996a7dccb0
commit 1fd634db2e
4 changed files with 0 additions and 26 deletions
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7
drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
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@ -828,13 +828,6 @@ static void ReadChipVersion8723B(struct adapter *padapter)
value32 = rtw_read32(padapter, REG_SYS_CFG);
pHalData->chip_normal = ((value32 & RTL_ID) ? false : true);
/* For multi-function consideration. Added by Roger, 2010.10.06. */
pHalData->MultiFunc = RT_MULTI_FUNC_NONE;
value32 = rtw_read32(padapter, REG_MULTI_FUNC_CTRL);
pHalData->MultiFunc |= ((value32 & WL_FUNC_EN) ? RT_MULTI_FUNC_WIFI : 0);
pHalData->MultiFunc |= ((value32 & BT_FUNC_EN) ? RT_MULTI_FUNC_BT : 0);
pHalData->MultiFunc |= ((value32 & GPS_FUNC_EN) ? RT_MULTI_FUNC_GPS : 0);
}
void rtl8723b_read_chip_version(struct adapter *padapter)

2
drivers/staging/rtl8723bs/include/hal_com_reg.h
View File

@ -589,8 +589,6 @@
#define C2H_EVT_FW_CLOSE 0xFF /* Set by FW indicating that FW had set the C2H command message and it's not yet read by driver. */
/* 2REG_MULTI_FUNC_CTRL(For RTL8723 Only) */
#define WL_FUNC_EN BIT(2) /* WiFi function enable */
#define BT_FUNC_EN BIT(18) /* BT function enable */
#define GPS_FUNC_EN BIT(22) /* GPS function enable */
#endif /* __HAL_COMMON_H__ */

12
drivers/staging/rtl8723bs/include/hal_data.h
View File

@ -12,16 +12,6 @@
#include <hal_sdio.h>
/* */
/* <Roger_Notes> For RTL8723 WiFi/BT/GPS multi-function configuration. 2010.10.06. */
/* */
enum rt_multi_func {
RT_MULTI_FUNC_NONE = 0x00,
RT_MULTI_FUNC_WIFI = 0x01,
RT_MULTI_FUNC_BT = 0x02,
RT_MULTI_FUNC_GPS = 0x04,
};
enum rt_ampdu_burst {
RT_AMPDU_BURST_NONE = 0,
RT_AMPDU_BURST_92D = 1,
@ -149,8 +139,6 @@ struct dm_priv {
struct hal_com_data {
enum rt_multi_func MultiFunc; /* For multi-function consideration. */
u16 FirmwareVersion;
u16 FirmwareVersionRev;
u16 FirmwareSubVersion;

5
drivers/staging/rtl8723bs/include/rtl8723b_hal.h
View File

@ -193,11 +193,6 @@ enum { /* tag_Package_Definition */
PACKAGE_TFBGA79
};
#define INCLUDE_MULTI_FUNC_BT(_Adapter) \
(GET_HAL_DATA(_Adapter)->MultiFunc & RT_MULTI_FUNC_BT)
#define INCLUDE_MULTI_FUNC_GPS(_Adapter) \
(GET_HAL_DATA(_Adapter)->MultiFunc & RT_MULTI_FUNC_GPS)
/* rtl8723a_hal_init.c */
s32 rtl8723b_FirmwareDownload(struct adapter *padapter, bool bUsedWoWLANFw);
void rtl8723b_FirmwareSelfReset(struct adapter *padapter);