Re: [Outreachy kernel] [PATCH] staging: rtl8723bs: Remove camelcase in several files

From: Fabio M. De Francesco
Date: Thu Apr 08 2021 - 05:23:12 EST

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In reply to: Julia Lawall: "Re: [Outreachy kernel] [PATCH] staging: rtl8723bs: Remove camelcase in several files"
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On Thursday, April 8, 2021 10:53:01 AM CEST Julia Lawall wrote:
> On Thu, 8 Apr 2021, Fabio M. De Francesco wrote:
> > Remove camelcase in a symbol that is used by several files.
>
> In addition to Greg's suggestion about dropping the b, there are some
> more things you can do to improve the usage of this field.
>
> First, I noticed that the type is u8. It can be changed to bool.
>
> Second, the == true doesn't seem necessary in the following:
>
> if (adapter_to_pwrctl(padapter)->bFwCurrentInPSMode == true) {
>
> Of course before doing any of these, it would be good to check all of the
> uses and be sure that the only possible values in this field are true
> and false.
>
> julia
>

I too had noticed the above-mentioned issues. However I thought I couldn't
fix them as they are logically unrelated to removing the camelcase. Am I
wrong on this subject?

Thanks a lot,

Fabio

> > Signed-off-by: Fabio M. De Francesco <fmdefrancesco@xxxxxxxxx>
> > ---
> >
> > drivers/staging/rtl8723bs/core/rtw_cmd.c | 2 +-
> > drivers/staging/rtl8723bs/core/rtw_mlme.c | 2 +-
> > drivers/staging/rtl8723bs/core/rtw_pwrctrl.c | 18 +++++++++---------
> > drivers/staging/rtl8723bs/hal/hal_intf.c | 2 +-
> > drivers/staging/rtl8723bs/hal/rtl8723b_dm.c | 6 +++---
> > .../staging/rtl8723bs/hal/rtl8723b_hal_init.c | 2 +-
> > drivers/staging/rtl8723bs/hal/sdio_ops.c | 14 +++++++-------
> > .../staging/rtl8723bs/include/rtw_pwrctrl.h | 2 +-
> > 8 files changed, 24 insertions(+), 24 deletions(-)
> >
> > diff --git a/drivers/staging/rtl8723bs/core/rtw_cmd.c
> > b/drivers/staging/rtl8723bs/core/rtw_cmd.c index
> > baf8b1e0f43c..a08f22b53592 100644
> > --- a/drivers/staging/rtl8723bs/core/rtw_cmd.c
> > +++ b/drivers/staging/rtl8723bs/core/rtw_cmd.c
> > @@ -1510,7 +1510,7 @@ static void rtw_lps_change_dtim_hdl(struct
> > adapter *padapter, u8 dtim)>
> > if (pwrpriv->dtim != dtim)
> >
> > pwrpriv->dtim = dtim;
> >
> > - if ((pwrpriv->bFwCurrentInPSMode == true) && (pwrpriv->pwr_mode
>
> > PS_MODE_ACTIVE)) { + if ((pwrpriv->b_fw_current_in_ps_mode == true) &&
> > (pwrpriv->pwr_mode > PS_MODE_ACTIVE)) {>
> > u8 ps_mode = pwrpriv->pwr_mode;
> >
> > rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_PWRMODE,
(u8
> > *)(&ps_mode));
> >
> > diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme.c
> > b/drivers/staging/rtl8723bs/core/rtw_mlme.c index
> > a7e40aaae2d9..51cea6cf46e7 100644
> > --- a/drivers/staging/rtl8723bs/core/rtw_mlme.c
> > +++ b/drivers/staging/rtl8723bs/core/rtw_mlme.c
> > @@ -1684,7 +1684,7 @@ void rtw_dynamic_check_timer_handler(struct
> > adapter *adapter)>
> > if (adapter->net_closed)
> >
> > return;
> >
> > - if ((adapter_to_pwrctl(adapter)->bFwCurrentInPSMode)
> > + if ((adapter_to_pwrctl(adapter)->b_fw_current_in_ps_mode)
> >
> > && !(hal_btcoex_IsBtControlLps(adapter))
> > ) {
> > u8 bEnterPS;
> >
> > diff --git a/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
> > b/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c index
> > f7465cf90c46..21e7a847866f 100644
> > --- a/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
> > +++ b/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
> > @@ -365,7 +365,7 @@ void rtw_set_ps_mode(struct adapter *padapter, u8
> > ps_mode, u8 smart_ps, u8 bcn_a>
> > rtw_set_rpwm(padapter, PS_STATE_S4);
> >
> > rtw_hal_set_hwreg(padapter,
HW_VAR_H2C_FW_PWRMODE, (u8
> > *)(&ps_mode));
> >
> > - pwrpriv->bFwCurrentInPSMode = false;
> > + pwrpriv->b_fw_current_in_ps_mode = false;
> >
> > hal_btcoex_LpsNotify(padapter, ps_mode);
> >
> > }
> >
> > @@ -377,7 +377,7 @@ void rtw_set_ps_mode(struct adapter *padapter, u8
> > ps_mode, u8 smart_ps, u8 bcn_a>
> > hal_btcoex_LpsNotify(padapter, ps_mode);
> >
> > - pwrpriv->bFwCurrentInPSMode = true;
> > + pwrpriv->b_fw_current_in_ps_mode = true;
> >
> > pwrpriv->pwr_mode = ps_mode;
> > pwrpriv->smart_ps = smart_ps;
> > pwrpriv->bcn_ant_mode = bcn_ant_mode;
> >
> > @@ -734,7 +734,7 @@ s32 rtw_register_task_alive(struct adapter
> > *padapter, u32 task)>
> > register_task_alive(pwrctrl, task);
> >
> > - if (pwrctrl->bFwCurrentInPSMode) {
> > + if (pwrctrl->b_fw_current_in_ps_mode) {
> >
> > if (pwrctrl->cpwm < pslv) {
> >
> > if (pwrctrl->cpwm < PS_STATE_S2)
> >
> > res = _FAIL;
> >
> > @@ -782,7 +782,7 @@ void rtw_unregister_task_alive(struct adapter
> > *padapter, u32 task)>
> > unregister_task_alive(pwrctrl, task);
> >
> > - if ((pwrctrl->pwr_mode != PS_MODE_ACTIVE) &&
> > pwrctrl->bFwCurrentInPSMode) { + if ((pwrctrl->pwr_mode !=
> > PS_MODE_ACTIVE) && pwrctrl->b_fw_current_in_ps_mode) {>
> > if (pwrctrl->cpwm > pslv)
> >
> > if ((pslv >= PS_STATE_S2) || (pwrctrl-
>alives == 0))
> >
> > rtw_set_rpwm(padapter, pslv);
> >
> > @@ -819,7 +819,7 @@ s32 rtw_register_tx_alive(struct adapter *padapter)
> >
> > register_task_alive(pwrctrl, XMIT_ALIVE);
> >
> > - if (pwrctrl->bFwCurrentInPSMode) {
> > + if (pwrctrl->b_fw_current_in_ps_mode) {
> >
> > if (pwrctrl->cpwm < pslv) {
> >
> > if (pwrctrl->cpwm < PS_STATE_S2)
> >
> > res = _FAIL;
> >
> > @@ -864,7 +864,7 @@ s32 rtw_register_cmd_alive(struct adapter
> > *padapter)
> >
> > register_task_alive(pwrctrl, CMD_ALIVE);
> >
> > - if (pwrctrl->bFwCurrentInPSMode) {
> > + if (pwrctrl->b_fw_current_in_ps_mode) {
> >
> > if (pwrctrl->cpwm < pslv) {
> >
> > if (pwrctrl->cpwm < PS_STATE_S2)
> >
> > res = _FAIL;
> >
> > @@ -909,7 +909,7 @@ void rtw_unregister_tx_alive(struct adapter
> > *padapter)>
> > unregister_task_alive(pwrctrl, XMIT_ALIVE);
> >
> > - if ((pwrctrl->pwr_mode != PS_MODE_ACTIVE) &&
> > pwrctrl->bFwCurrentInPSMode) { + if ((pwrctrl->pwr_mode !=
> > PS_MODE_ACTIVE) && pwrctrl->b_fw_current_in_ps_mode) {>
> > if (pwrctrl->cpwm > pslv)
> >
> > if ((pslv >= PS_STATE_S2) || (pwrctrl-
>alives == 0))
> >
> > rtw_set_rpwm(padapter, pslv);
> >
> > @@ -945,7 +945,7 @@ void rtw_unregister_cmd_alive(struct adapter
> > *padapter)>
> > unregister_task_alive(pwrctrl, CMD_ALIVE);
> >
> > - if ((pwrctrl->pwr_mode != PS_MODE_ACTIVE) &&
> > pwrctrl->bFwCurrentInPSMode) { + if ((pwrctrl->pwr_mode !=
> > PS_MODE_ACTIVE) && pwrctrl->b_fw_current_in_ps_mode) {>
> > if (pwrctrl->cpwm > pslv) {
> >
> > if ((pslv >= PS_STATE_S2) || (pwrctrl-
>alives == 0))
> >
> > rtw_set_rpwm(padapter, pslv);
> >
> > @@ -978,7 +978,7 @@ void rtw_init_pwrctrl_priv(struct adapter
> > *padapter)
> >
> > pwrctrlpriv->power_mgnt = padapter->registrypriv.power_mgnt;/*
> > PS_MODE_MIN; */ pwrctrlpriv->bLeisurePs = pwrctrlpriv-
>power_mgnt !=
> > PS_MODE_ACTIVE;>
> > - pwrctrlpriv->bFwCurrentInPSMode = false;
> > + pwrctrlpriv->b_fw_current_in_ps_mode = false;
> >
> > pwrctrlpriv->rpwm = 0;
> > pwrctrlpriv->cpwm = PS_STATE_S4;
> >
> > diff --git a/drivers/staging/rtl8723bs/hal/hal_intf.c
> > b/drivers/staging/rtl8723bs/hal/hal_intf.c index
> > bc9ae2088754..a73c2f76628d 100644
> > --- a/drivers/staging/rtl8723bs/hal/hal_intf.c
> > +++ b/drivers/staging/rtl8723bs/hal/hal_intf.c
> > @@ -348,7 +348,7 @@ void rtw_hal_dm_watchdog(struct adapter *padapter)
> >
> > void rtw_hal_dm_watchdog_in_lps(struct adapter *padapter)
> > {
> >
> > - if (adapter_to_pwrctl(padapter)->bFwCurrentInPSMode == true) {
> > + if (adapter_to_pwrctl(padapter)->b_fw_current_in_ps_mode ==
true) {
> >
> > if (padapter->HalFunc.hal_dm_watchdog_in_lps)
> >
> > padapter-
>HalFunc.hal_dm_watchdog_in_lps(padapter); /* this
> > function caller is in interrupt context
*/>
> > }
> >
> > diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_dm.c
> > b/drivers/staging/rtl8723bs/hal/rtl8723b_dm.c index
> > c2e9e4a0be22..265db187b8d5 100644
> > --- a/drivers/staging/rtl8723bs/hal/rtl8723b_dm.c
> > +++ b/drivers/staging/rtl8723bs/hal/rtl8723b_dm.c
> > @@ -141,7 +141,7 @@ void rtl8723b_InitHalDm(struct adapter *Adapter)
> >
> > void rtl8723b_HalDmWatchDog(struct adapter *Adapter)
> > {
> >
> > - bool bFwCurrentInPSMode = false;
> > + bool b_fw_current_in_ps_mode = false;
> >
> > bool bFwPSAwake = true;
> > u8 hw_init_completed = false;
> > struct hal_com_data *pHalData = GET_HAL_DATA(Adapter);
> >
> > @@ -151,12 +151,12 @@ void rtl8723b_HalDmWatchDog(struct adapter
> > *Adapter)>
> > if (hw_init_completed == false)
> >
> > goto skip_dm;
> >
> > - bFwCurrentInPSMode = adapter_to_pwrctl(Adapter)-
>bFwCurrentInPSMode;
> > + b_fw_current_in_ps_mode =
> > adapter_to_pwrctl(Adapter)->b_fw_current_in_ps_mode;>
> > rtw_hal_get_hwreg(Adapter, HW_VAR_FWLPS_RF_ON, (u8 *)
(&bFwPSAwake));
> >
> > if (
> >
> > (hw_init_completed == true) &&
> >
> > - ((!bFwCurrentInPSMode) && bFwPSAwake)
> > + ((!b_fw_current_in_ps_mode) && bFwPSAwake)
> >
> > ) {
> >
> > /* */
> > /* Calculate Tx/Rx statistics. */
> >
> > diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
> > b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c index
> > e31ad3feed62..7ebc438870fd 100644
> > --- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
> > +++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
> > @@ -430,7 +430,7 @@ void rtl8723b_InitializeFirmwareVars(struct adapter
> > *padapter)>
> > struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
> >
> > /* Init Fw LPS related. */
> >
> > - adapter_to_pwrctl(padapter)->bFwCurrentInPSMode = false;
> > + adapter_to_pwrctl(padapter)->b_fw_current_in_ps_mode = false;
> >
> > /* Init H2C cmd. */
> > rtw_write8(padapter, REG_HMETFR, 0x0f);
> >
> > diff --git a/drivers/staging/rtl8723bs/hal/sdio_ops.c
> > b/drivers/staging/rtl8723bs/hal/sdio_ops.c index
> > af7f846f90fe..c78a6724fc1c 100644
> > --- a/drivers/staging/rtl8723bs/hal/sdio_ops.c
> > +++ b/drivers/staging/rtl8723bs/hal/sdio_ops.c
> > @@ -173,7 +173,7 @@ static u32 sdio_read32(struct intf_hdl *intfhdl,
> > u32 addr)>
> > if (
> >
> > ((device_id == WLAN_IOREG_DEVICE_ID) && (offset <
0x100)) ||
> > (!mac_pwr_ctrl_on) ||
> >
> > - (adapter_to_pwrctl(adapter)->bFwCurrentInPSMode)
> > + (adapter_to_pwrctl(adapter)-
>b_fw_current_in_ps_mode)
> >
> > ) {
> >
> > err = sd_cmd52_read(intfhdl, ftaddr, 4, (u8
*)&le_tmp);
> >
> > #ifdef SDIO_DEBUG_IO
> >
> > @@ -230,7 +230,7 @@ static s32 sdio_readN(struct intf_hdl *intfhdl, u32
> > addr, u32 cnt, u8 *buf)>
> > if (
> >
> > ((device_id == WLAN_IOREG_DEVICE_ID) && (offset <
0x100)) ||
> > (!mac_pwr_ctrl_on) ||
> >
> > - (adapter_to_pwrctl(adapter)->bFwCurrentInPSMode)
> > + (adapter_to_pwrctl(adapter)-
>b_fw_current_in_ps_mode)
> >
> > )
> >
> > return sd_cmd52_read(intfhdl, ftaddr, cnt, buf);
> >
> > @@ -297,7 +297,7 @@ static s32 sdio_write32(struct intf_hdl *intfhdl,
> > u32 addr, u32 val)>
> > if (
> >
> > ((device_id == WLAN_IOREG_DEVICE_ID) && (offset <
0x100)) ||
> > (!mac_pwr_ctrl_on) ||
> >
> > - (adapter_to_pwrctl(adapter)->bFwCurrentInPSMode)
> > + (adapter_to_pwrctl(adapter)-
>b_fw_current_in_ps_mode)
> >
> > ) {
> >
> > le_tmp = cpu_to_le32(val);
> >
> > @@ -334,7 +334,7 @@ static s32 sdio_writeN(struct intf_hdl *intfhdl,
> > u32 addr, u32 cnt, u8 *buf)>
> > if (
> >
> > ((device_id == WLAN_IOREG_DEVICE_ID) && (offset <
0x100)) ||
> > (!mac_pwr_ctrl_on) ||
> >
> > - (adapter_to_pwrctl(adapter)->bFwCurrentInPSMode)
> > + (adapter_to_pwrctl(adapter)-
>b_fw_current_in_ps_mode)
> >
> > )
> >
> > return sd_cmd52_write(intfhdl, ftaddr, cnt, buf);
> >
> > @@ -565,7 +565,7 @@ s32 sdio_local_read(
> >
> > rtw_hal_get_hwreg(adapter, HW_VAR_APFM_ON_MAC,
&mac_pwr_ctrl_on);
> > if (
> >
> > (!mac_pwr_ctrl_on) ||
> >
> > - (adapter_to_pwrctl(adapter)->bFwCurrentInPSMode)
> > + (adapter_to_pwrctl(adapter)-
>b_fw_current_in_ps_mode)
> >
> > )
> >
> > return sd_cmd52_read(intfhdl, addr, cnt, buf);
> >
> > @@ -611,7 +611,7 @@ s32 sdio_local_write(
> >
> > rtw_hal_get_hwreg(adapter, HW_VAR_APFM_ON_MAC,
&mac_pwr_ctrl_on);
> > if (
> >
> > (!mac_pwr_ctrl_on) ||
> >
> > - (adapter_to_pwrctl(adapter)->bFwCurrentInPSMode)
> > + (adapter_to_pwrctl(adapter)-
>b_fw_current_in_ps_mode)
> >
> > )
> >
> > return sd_cmd52_write(intfhdl, addr, cnt, buf);
> >
> > @@ -660,7 +660,7 @@ static u32 sdio_local_cmd53_read4byte(struct
> > adapter *adapter, u32 addr)>
> > hal_sdio_get_cmd_addr_8723b(adapter, SDIO_LOCAL_DEVICE_ID,
addr,
> > &addr);
> > rtw_hal_get_hwreg(adapter, HW_VAR_APFM_ON_MAC,
&mac_pwr_ctrl_on);
> >
> > - if (!mac_pwr_ctrl_on ||
> > adapter_to_pwrctl(adapter)->bFwCurrentInPSMode) { + if
> > (!mac_pwr_ctrl_on ||
> > adapter_to_pwrctl(adapter)->b_fw_current_in_ps_mode) {>
> > sd_cmd52_read(intfhdl, addr, 4, (u8 *)&le_tmp);
> > val = le32_to_cpu(le_tmp);
> >
> > } else {
> >
> > diff --git a/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h
> > b/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h index
> > 2e739a17dd95..fcb06a95fdf6 100644
> > --- a/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h
> > +++ b/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h
> > @@ -203,7 +203,7 @@ struct pwrctrl_priv {
> >
> > u8 LpsIdleCount;
> > u8 power_mgnt;
> > u8 org_power_mgnt;
> >
> > - u8 bFwCurrentInPSMode;
> > + u8 b_fw_current_in_ps_mode;
> >
> > unsigned long DelayLPSLastTimeStamp;
> > s32 pnp_current_pwr_state;
> > u8 pnp_bstop_trx;
> >
> > --
> > 2.30.2
> >
> > --
> > You received this message because you are subscribed to the Google
> > Groups "outreachy-kernel" group. To unsubscribe from this group and
> > stop receiving emails from it, send an email to
> > outreachy-kernel+unsubscribe@xxxxxxxxxxxxxxxx. To view this discussion
> > on the web visit
> > https://groups.google.com/d/msgid/outreachy-kernel/20210408080714.2948
> > 1-1-fmdefrancesco%40gmail.com.

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In reply to: Julia Lawall: "Re: [Outreachy kernel] [PATCH] staging: rtl8723bs: Remove camelcase in several files"
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