diff options
Diffstat (limited to 'drivers/staging/rtl8188eu/hal/rtl8188eu_led.c')
| -rw-r--r-- | drivers/staging/rtl8188eu/hal/rtl8188eu_led.c | 46 |
1 files changed, 16 insertions, 30 deletions
diff --git a/drivers/staging/rtl8188eu/hal/rtl8188eu_led.c b/drivers/staging/rtl8188eu/hal/rtl8188eu_led.c index 412b76271a3d..35806b27fdee 100644 --- a/drivers/staging/rtl8188eu/hal/rtl8188eu_led.c +++ b/drivers/staging/rtl8188eu/hal/rtl8188eu_led.c @@ -10,60 +10,46 @@ #include <rtl8188e_hal.h> #include <usb_ops_linux.h> -/* LED object. */ - -/* LED_819xUsb routines. */ -/* Description: */ -/* Turn on LED according to LedPin specified. */ -void SwLedOn(struct adapter *padapter, struct LED_871x *pLed) +void sw_led_on(struct adapter *padapter, struct LED_871x *pLed) { - u8 LedCfg; + u8 led_cfg; if (padapter->bSurpriseRemoved || padapter->bDriverStopped) return; - LedCfg = usb_read8(padapter, REG_LEDCFG2); - usb_write8(padapter, REG_LEDCFG2, (LedCfg&0xf0) | BIT(5) | BIT(6)); /* SW control led0 on. */ + led_cfg = usb_read8(padapter, REG_LEDCFG2); + usb_write8(padapter, REG_LEDCFG2, (led_cfg & 0xf0) | BIT(5) | BIT(6)); pLed->bLedOn = true; } -/* Description: */ -/* Turn off LED according to LedPin specified. */ -void SwLedOff(struct adapter *padapter, struct LED_871x *pLed) +void sw_led_off(struct adapter *padapter, struct LED_871x *pLed) { - u8 LedCfg; + u8 led_cfg; if (padapter->bSurpriseRemoved || padapter->bDriverStopped) goto exit; - LedCfg = usb_read8(padapter, REG_LEDCFG2);/* 0x4E */ + led_cfg = usb_read8(padapter, REG_LEDCFG2);/* 0x4E */ /* Open-drain arrangement for controlling the LED) */ - LedCfg &= 0x90; /* Set to software control. */ - usb_write8(padapter, REG_LEDCFG2, (LedCfg | BIT(3))); - LedCfg = usb_read8(padapter, REG_MAC_PINMUX_CFG); - LedCfg &= 0xFE; - usb_write8(padapter, REG_MAC_PINMUX_CFG, LedCfg); + led_cfg &= 0x90; /* Set to software control. */ + usb_write8(padapter, REG_LEDCFG2, (led_cfg | BIT(3))); + led_cfg = usb_read8(padapter, REG_MAC_PINMUX_CFG); + led_cfg &= 0xFE; + usb_write8(padapter, REG_MAC_PINMUX_CFG, led_cfg); exit: pLed->bLedOn = false; } -/* Interface to manipulate LED objects. */ -/* Default LED behavior. */ - -/* Description: */ -/* Initialize all LED_871x objects. */ void rtw_hal_sw_led_init(struct adapter *padapter) { - struct led_priv *pledpriv = &(padapter->ledpriv); + struct led_priv *pledpriv = &padapter->ledpriv; - InitLed871x(padapter, &(pledpriv->SwLed0)); + InitLed871x(padapter, &pledpriv->sw_led); } -/* Description: */ -/* DeInitialize all LED_819xUsb objects. */ void rtw_hal_sw_led_deinit(struct adapter *padapter) { - struct led_priv *ledpriv = &(padapter->ledpriv); + struct led_priv *ledpriv = &padapter->ledpriv; - DeInitLed871x(&(ledpriv->SwLed0)); + DeInitLed871x(&ledpriv->sw_led); } |