From 09ff203cb0c5f66ed61db358496e82b8b91b117d Mon Sep 17 00:00:00 2001 From: Michael Straube Date: Tue, 5 Apr 2022 12:49:10 +0200 Subject: [PATCH] staging: r8188eu: remove GetHalDefVar8188EUsb() The local variable odm_flag in rtw_dbg_port() is set but never used. This are the last two remaining calls to GetHalDefVar8188EUsb(). Both calls can be removed and we finally can remove GetHalDefVar8188EUsb() itself. This is part of the ongoing effort to get rid of the unwanted hal layer. Signed-off-by: Michael Straube Link: https://lore.kernel.org/r/20220405104910.9769-5-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/r8188eu/hal/usb_halinit.c | 14 -------------- drivers/staging/r8188eu/include/hal_intf.h | 1 - drivers/staging/r8188eu/os_dep/ioctl_linux.c | 8 +------- 3 files changed, 1 insertion(+), 22 deletions(-) diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c index 77580191d9db9..285282b5fe357 100644 --- a/drivers/staging/r8188eu/hal/usb_halinit.c +++ b/drivers/staging/r8188eu/hal/usb_halinit.c @@ -1194,20 +1194,6 @@ void SetHwReg8188EU(struct adapter *Adapter, u8 variable, u8 *val) } -/* Query setting of specified variable. */ -void GetHalDefVar8188EUsb(struct adapter *Adapter, enum hal_def_variable eVariable, void *pValue) -{ - struct hal_data_8188e *haldata = &Adapter->haldata; - - switch (eVariable) { - case HAL_DEF_DBG_DM_FUNC: - *((u32 *)pValue) = haldata->odmpriv.SupportAbility; - break; - default: - break; - } -} - /* Change default setting of specified variable. */ void SetHalDefVar8188EUsb(struct adapter *Adapter, enum hal_def_variable eVariable, void *pValue) { diff --git a/drivers/staging/r8188eu/include/hal_intf.h b/drivers/staging/r8188eu/include/hal_intf.h index 0bc274a695d93..ab6cab1281ab0 100644 --- a/drivers/staging/r8188eu/include/hal_intf.h +++ b/drivers/staging/r8188eu/include/hal_intf.h @@ -52,7 +52,6 @@ int rtl8188e_IOL_exec_cmds_sync(struct adapter *adapter, struct xmit_frame *xmit_frame, u32 max_wating_ms, u32 bndy_cnt); void SetHalDefVar8188EUsb(struct adapter *Adapter, enum hal_def_variable eVariable, void *pValue); -void GetHalDefVar8188EUsb(struct adapter *Adapter, enum hal_def_variable eVariable, void *pValue); unsigned int rtl8188eu_inirp_init(struct adapter *Adapter); diff --git a/drivers/staging/r8188eu/os_dep/ioctl_linux.c b/drivers/staging/r8188eu/os_dep/ioctl_linux.c index d127cebb6eaea..b6851628e4d2f 100644 --- a/drivers/staging/r8188eu/os_dep/ioctl_linux.c +++ b/drivers/staging/r8188eu/os_dep/ioctl_linux.c @@ -3675,22 +3675,16 @@ static int rtw_dbg_port(struct net_device *dev, break; case 0xee:/* turn on/off dynamic funcs */ { - u32 odm_flag; - - if (0xf == extra_arg) { - GetHalDefVar8188EUsb(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag); - } else { + if (extra_arg != 0xf) { /* extra_arg = 0 - disable all dynamic func extra_arg = 1 - disable DIG extra_arg = 2 - disable tx power tracking extra_arg = 3 - turn on all dynamic func */ SetHalDefVar8188EUsb(padapter, HAL_DEF_DBG_DM_FUNC, &extra_arg); - GetHalDefVar8188EUsb(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag); } } break; - case 0xfd: rtw_write8(padapter, 0xc50, arg); rtw_write8(padapter, 0xc58, arg); -- 2.30.2