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Date: Sun, 26 Dec 2021 20:55:55 +0100
From: Martin Kaiser <martin@...ser.cx>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Larry Finger <Larry.Finger@...inger.net>,
Phillip Potter <phil@...lpotter.co.uk>,
Michael Straube <straube.linux@...il.com>,
linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
Martin Kaiser <martin@...ser.cx>
Subject: [PATCH 20/21] staging: r8188eu: merge rtw_led_control and SwLedControlMode1
rtw_led_control is the only caller of SwLedControlMode1.
Pull SwLedControlMode1 into rtw_led_control.
Signed-off-by: Martin Kaiser <martin@...ser.cx>
---
drivers/staging/r8188eu/core/rtw_led.c | 303 ++++++++++++-------------
1 file changed, 148 insertions(+), 155 deletions(-)
diff --git a/drivers/staging/r8188eu/core/rtw_led.c b/drivers/staging/r8188eu/core/rtw_led.c
index 2b550e5821e0..09a9676eb503 100644
--- a/drivers/staging/r8188eu/core/rtw_led.c
+++ b/drivers/staging/r8188eu/core/rtw_led.c
@@ -62,12 +62,159 @@ static void SwLedOff(struct adapter *padapter, struct LED_871x *pLed)
pLed->bLedOn = false;
}
-static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAction)
+static void blink_work(struct work_struct *work)
+{
+ struct delayed_work *dwork = to_delayed_work(work);
+ struct LED_871x *pLed = container_of(dwork, struct LED_871x, blink_work);
+ struct adapter *padapter = pLed->padapter;
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+
+ if ((padapter->bSurpriseRemoved) || (padapter->bDriverStopped))
+ return;
+
+ if (padapter->pwrctrlpriv.rf_pwrstate != rf_on) {
+ SwLedOff(padapter, pLed);
+ ResetLedStatus(pLed);
+ return;
+ }
+
+ /* Change LED according to BlinkingLedState specified. */
+ if (pLed->BlinkingLedState == RTW_LED_ON)
+ SwLedOn(padapter, pLed);
+ else
+ SwLedOff(padapter, pLed);
+
+ switch (pLed->CurrLedState) {
+ case LED_BLINK_SLOWLY:
+ if (pLed->bLedOn)
+ pLed->BlinkingLedState = RTW_LED_OFF;
+ else
+ pLed->BlinkingLedState = RTW_LED_ON;
+ schedule_delayed_work(&pLed->blink_work, LED_BLINK_NO_LINK_INTVL);
+ break;
+ case LED_BLINK_NORMAL:
+ if (pLed->bLedOn)
+ pLed->BlinkingLedState = RTW_LED_OFF;
+ else
+ pLed->BlinkingLedState = RTW_LED_ON;
+ schedule_delayed_work(&pLed->blink_work, LED_BLINK_LINK_INTVL);
+ break;
+ case LED_BLINK_SCAN:
+ if (pLed->bLedOn)
+ pLed->BlinkingLedState = RTW_LED_OFF;
+ else
+ pLed->BlinkingLedState = RTW_LED_ON;
+ pLed->BlinkTimes--;
+ if (pLed->BlinkTimes == 0) {
+ if (check_fwstate(pmlmepriv, _FW_LINKED)) {
+ pLed->bLedLinkBlinkInProgress = true;
+ pLed->CurrLedState = LED_BLINK_NORMAL;
+ schedule_delayed_work(&pLed->blink_work, LED_BLINK_LINK_INTVL);
+ } else if (!check_fwstate(pmlmepriv, _FW_LINKED)) {
+ pLed->bLedNoLinkBlinkInProgress = true;
+ pLed->CurrLedState = LED_BLINK_SLOWLY;
+ schedule_delayed_work(&pLed->blink_work, LED_BLINK_NO_LINK_INTVL);
+ }
+ pLed->bLedScanBlinkInProgress = false;
+ } else {
+ schedule_delayed_work(&pLed->blink_work, LED_BLINK_SCAN_INTVL);
+ }
+ break;
+ case LED_BLINK_TXRX:
+ if (pLed->bLedOn)
+ pLed->BlinkingLedState = RTW_LED_OFF;
+ else
+ pLed->BlinkingLedState = RTW_LED_ON;
+ pLed->BlinkTimes--;
+ if (pLed->BlinkTimes == 0) {
+ if (check_fwstate(pmlmepriv, _FW_LINKED)) {
+ pLed->bLedLinkBlinkInProgress = true;
+ pLed->CurrLedState = LED_BLINK_NORMAL;
+ schedule_delayed_work(&pLed->blink_work, LED_BLINK_LINK_INTVL);
+ } else if (!check_fwstate(pmlmepriv, _FW_LINKED)) {
+ pLed->bLedNoLinkBlinkInProgress = true;
+ pLed->CurrLedState = LED_BLINK_SLOWLY;
+ schedule_delayed_work(&pLed->blink_work, LED_BLINK_NO_LINK_INTVL);
+ }
+ pLed->bLedBlinkInProgress = false;
+ } else {
+ schedule_delayed_work(&pLed->blink_work, LED_BLINK_FASTER_INTVL);
+ }
+ break;
+ case LED_BLINK_WPS:
+ if (pLed->bLedOn)
+ pLed->BlinkingLedState = RTW_LED_OFF;
+ else
+ pLed->BlinkingLedState = RTW_LED_ON;
+ schedule_delayed_work(&pLed->blink_work, LED_BLINK_SCAN_INTVL);
+ break;
+ case LED_BLINK_WPS_STOP: /* WPS success */
+ if (pLed->BlinkingLedState != RTW_LED_ON) {
+ pLed->bLedLinkBlinkInProgress = true;
+ pLed->CurrLedState = LED_BLINK_NORMAL;
+ if (pLed->bLedOn)
+ pLed->BlinkingLedState = RTW_LED_OFF;
+ else
+ pLed->BlinkingLedState = RTW_LED_ON;
+ schedule_delayed_work(&pLed->blink_work, LED_BLINK_LINK_INTVL);
+
+ pLed->bLedWPSBlinkInProgress = false;
+ } else {
+ pLed->BlinkingLedState = RTW_LED_OFF;
+ schedule_delayed_work(&pLed->blink_work, LED_BLINK_WPS_SUCESS_INTVL);
+ }
+ break;
+ default:
+ break;
+ }
+}
+
+void rtl8188eu_InitSwLeds(struct adapter *padapter)
+{
+ struct led_priv *pledpriv = &padapter->ledpriv;
+ struct LED_871x *pLed = &pledpriv->SwLed0;
+
+ pLed->padapter = padapter;
+ ResetLedStatus(pLed);
+ INIT_DELAYED_WORK(&pLed->blink_work, blink_work);
+}
+
+void rtl8188eu_DeInitSwLeds(struct adapter *padapter)
+{
+ struct led_priv *ledpriv = &padapter->ledpriv;
+ struct LED_871x *pLed = &ledpriv->SwLed0;
+
+ cancel_delayed_work_sync(&pLed->blink_work);
+ ResetLedStatus(pLed);
+ SwLedOff(padapter, pLed);
+}
+
+void rtw_led_control(struct adapter *padapter, enum LED_CTL_MODE LedAction)
{
struct led_priv *ledpriv = &padapter->ledpriv;
+ struct registry_priv *registry_par;
struct LED_871x *pLed = &ledpriv->SwLed0;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+ if ((padapter->bSurpriseRemoved) || (padapter->bDriverStopped) ||
+ (!padapter->hw_init_completed))
+ return;
+
+ if (!ledpriv->bRegUseLed)
+ return;
+
+ registry_par = &padapter->registrypriv;
+ if (!registry_par->led_enable)
+ return;
+
+ if ((padapter->pwrctrlpriv.rf_pwrstate != rf_on &&
+ padapter->pwrctrlpriv.rfoff_reason > RF_CHANGE_BY_PS) &&
+ (LedAction == LED_CTL_TX || LedAction == LED_CTL_RX ||
+ LedAction == LED_CTL_SITE_SURVEY ||
+ LedAction == LED_CTL_LINK ||
+ LedAction == LED_CTL_NO_LINK))
+ return;
+
switch (LedAction) {
case LED_CTL_START_TO_LINK:
case LED_CTL_NO_LINK:
@@ -263,157 +410,3 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
break;
}
}
-
-static void blink_work(struct work_struct *work)
-{
- struct delayed_work *dwork = to_delayed_work(work);
- struct LED_871x *pLed = container_of(dwork, struct LED_871x, blink_work);
- struct adapter *padapter = pLed->padapter;
- struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-
- if ((padapter->bSurpriseRemoved) || (padapter->bDriverStopped))
- return;
-
- /* Change LED according to BlinkingLedState specified. */
- if (pLed->BlinkingLedState == RTW_LED_ON)
- SwLedOn(padapter, pLed);
- else
- SwLedOff(padapter, pLed);
-
- if (padapter->pwrctrlpriv.rf_pwrstate != rf_on) {
- SwLedOff(padapter, pLed);
- ResetLedStatus(pLed);
- return;
- }
-
- switch (pLed->CurrLedState) {
- case LED_BLINK_SLOWLY:
- if (pLed->bLedOn)
- pLed->BlinkingLedState = RTW_LED_OFF;
- else
- pLed->BlinkingLedState = RTW_LED_ON;
- schedule_delayed_work(&pLed->blink_work, LED_BLINK_NO_LINK_INTVL);
- break;
- case LED_BLINK_NORMAL:
- if (pLed->bLedOn)
- pLed->BlinkingLedState = RTW_LED_OFF;
- else
- pLed->BlinkingLedState = RTW_LED_ON;
- schedule_delayed_work(&pLed->blink_work, LED_BLINK_LINK_INTVL);
- break;
- case LED_BLINK_SCAN:
- if (pLed->bLedOn)
- pLed->BlinkingLedState = RTW_LED_OFF;
- else
- pLed->BlinkingLedState = RTW_LED_ON;
- pLed->BlinkTimes--;
- if (pLed->BlinkTimes == 0) {
- if (check_fwstate(pmlmepriv, _FW_LINKED)) {
- pLed->bLedLinkBlinkInProgress = true;
- pLed->CurrLedState = LED_BLINK_NORMAL;
- schedule_delayed_work(&pLed->blink_work, LED_BLINK_LINK_INTVL);
- } else if (!check_fwstate(pmlmepriv, _FW_LINKED)) {
- pLed->bLedNoLinkBlinkInProgress = true;
- pLed->CurrLedState = LED_BLINK_SLOWLY;
- schedule_delayed_work(&pLed->blink_work, LED_BLINK_NO_LINK_INTVL);
- }
- pLed->bLedScanBlinkInProgress = false;
- } else {
- schedule_delayed_work(&pLed->blink_work, LED_BLINK_SCAN_INTVL);
- }
- break;
- case LED_BLINK_TXRX:
- if (pLed->bLedOn)
- pLed->BlinkingLedState = RTW_LED_OFF;
- else
- pLed->BlinkingLedState = RTW_LED_ON;
- pLed->BlinkTimes--;
- if (pLed->BlinkTimes == 0) {
- if (check_fwstate(pmlmepriv, _FW_LINKED)) {
- pLed->bLedLinkBlinkInProgress = true;
- pLed->CurrLedState = LED_BLINK_NORMAL;
- schedule_delayed_work(&pLed->blink_work, LED_BLINK_LINK_INTVL);
- } else if (!check_fwstate(pmlmepriv, _FW_LINKED)) {
- pLed->bLedNoLinkBlinkInProgress = true;
- pLed->CurrLedState = LED_BLINK_SLOWLY;
- schedule_delayed_work(&pLed->blink_work, LED_BLINK_NO_LINK_INTVL);
- }
- pLed->bLedBlinkInProgress = false;
- } else {
- schedule_delayed_work(&pLed->blink_work, LED_BLINK_FASTER_INTVL);
- }
- break;
- case LED_BLINK_WPS:
- if (pLed->bLedOn)
- pLed->BlinkingLedState = RTW_LED_OFF;
- else
- pLed->BlinkingLedState = RTW_LED_ON;
- schedule_delayed_work(&pLed->blink_work, LED_BLINK_SCAN_INTVL);
- break;
- case LED_BLINK_WPS_STOP: /* WPS success */
- if (pLed->BlinkingLedState != RTW_LED_ON) {
- pLed->bLedLinkBlinkInProgress = true;
- pLed->CurrLedState = LED_BLINK_NORMAL;
- if (pLed->bLedOn)
- pLed->BlinkingLedState = RTW_LED_OFF;
- else
- pLed->BlinkingLedState = RTW_LED_ON;
- schedule_delayed_work(&pLed->blink_work, LED_BLINK_LINK_INTVL);
-
- pLed->bLedWPSBlinkInProgress = false;
- } else {
- pLed->BlinkingLedState = RTW_LED_OFF;
- schedule_delayed_work(&pLed->blink_work, LED_BLINK_WPS_SUCESS_INTVL);
- }
- break;
- default:
- break;
- }
-}
-
-void rtl8188eu_InitSwLeds(struct adapter *padapter)
-{
- struct led_priv *pledpriv = &padapter->ledpriv;
- struct LED_871x *pLed = &pledpriv->SwLed0;
-
- pLed->padapter = padapter;
- ResetLedStatus(pLed);
- INIT_DELAYED_WORK(&pLed->blink_work, blink_work);
-}
-
-void rtl8188eu_DeInitSwLeds(struct adapter *padapter)
-{
- struct led_priv *ledpriv = &padapter->ledpriv;
- struct LED_871x *pLed = &ledpriv->SwLed0;
-
- cancel_delayed_work_sync(&pLed->blink_work);
- ResetLedStatus(pLed);
- SwLedOff(padapter, pLed);
-}
-
-void rtw_led_control(struct adapter *padapter, enum LED_CTL_MODE LedAction)
-{
- struct led_priv *ledpriv = &padapter->ledpriv;
- struct registry_priv *registry_par;
-
- if ((padapter->bSurpriseRemoved) || (padapter->bDriverStopped) ||
- (!padapter->hw_init_completed))
- return;
-
- if (!ledpriv->bRegUseLed)
- return;
-
- registry_par = &padapter->registrypriv;
- if (!registry_par->led_enable)
- return;
-
- if ((padapter->pwrctrlpriv.rf_pwrstate != rf_on &&
- padapter->pwrctrlpriv.rfoff_reason > RF_CHANGE_BY_PS) &&
- (LedAction == LED_CTL_TX || LedAction == LED_CTL_RX ||
- LedAction == LED_CTL_SITE_SURVEY ||
- LedAction == LED_CTL_LINK ||
- LedAction == LED_CTL_NO_LINK))
- return;
-
- SwLedControlMode1(padapter, LedAction);
-}
--
2.30.2
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