On Tue, 2020-03-24 at 13:32 +0100, Greg Kroah-Hartman wrote: > On Tue, Mar 24, 2020 at 12:47:01PM +0100, Bastien Nocera wrote: > > On Tue, 2020-03-24 at 12:38 +0100, Greg Kroah-Hartman wrote: > > > On Tue, Mar 24, 2020 at 11:36:00AM +0100, Bastien Nocera wrote: > > > > Make it possible to disable the LED, as it can be pretty > > > > annoying > > > > depending on where it's located. > > > > > > > > See also https://github.com/lwfinger/rtl8188eu/pull/304 for the > > > > out-of-tree version. > > > > > > > > Signed-off-by: Bastien Nocera <hadess@xxxxxxxxxx> > > > > --- > > > > drivers/staging/rtl8188eu/core/rtw_led.c | 6 ++++++ > > > > drivers/staging/rtl8188eu/include/drv_types.h | 2 ++ > > > > drivers/staging/rtl8188eu/os_dep/os_intfs.c | 5 +++++ > > > > 3 files changed, 13 insertions(+) > > > > > > > > diff --git a/drivers/staging/rtl8188eu/core/rtw_led.c > > > > b/drivers/staging/rtl8188eu/core/rtw_led.c > > > > index d1406cc99768..75a859accb7e 100644 > > > > --- a/drivers/staging/rtl8188eu/core/rtw_led.c > > > > +++ b/drivers/staging/rtl8188eu/core/rtw_led.c > > > > @@ -467,10 +467,16 @@ void blink_handler(struct LED_871x *pLed) > > > > > > > > void led_control_8188eu(struct adapter *padapter, enum > > > > LED_CTL_MODE LedAction) > > > > { > > > > + struct registry_priv *registry_par; > > > > + > > > > if (padapter->bSurpriseRemoved || padapter- > > > > >bDriverStopped || > > > > !padapter->hw_init_completed) > > > > 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 > > > > || > > > > diff --git a/drivers/staging/rtl8188eu/include/drv_types.h > > > > b/drivers/staging/rtl8188eu/include/drv_types.h > > > > index 35c0946bc65d..4ca828141d3f 100644 > > > > --- a/drivers/staging/rtl8188eu/include/drv_types.h > > > > +++ b/drivers/staging/rtl8188eu/include/drv_types.h > > > > @@ -67,6 +67,8 @@ struct registry_priv { > > > > u8 wmm_enable; > > > > u8 uapsd_enable; > > > > > > > > + u8 led_enable; > > > > + > > > > struct wlan_bssid_ex dev_network; > > > > > > > > u8 ht_enable; > > > > diff --git a/drivers/staging/rtl8188eu/os_dep/os_intfs.c > > > > b/drivers/staging/rtl8188eu/os_dep/os_intfs.c > > > > index 8907bf6bb7ff..ba55ae741215 100644 > > > > --- a/drivers/staging/rtl8188eu/os_dep/os_intfs.c > > > > +++ b/drivers/staging/rtl8188eu/os_dep/os_intfs.c > > > > @@ -47,6 +47,8 @@ static int rtw_acm_method;/* 0:By SW 1:By > > > > HW. */ > > > > static int rtw_wmm_enable = 1;/* default is set to enable the > > > > wmm. */ > > > > static int rtw_uapsd_enable; > > > > > > > > +static int rtw_led_enable = 1; > > > > + > > > > static int rtw_ht_enable = 1; > > > > /* 0 :disable, bit(0): enable 2.4g, bit(1): enable 5g */ > > > > static int rtw_cbw40_enable = 3; > > > > @@ -98,6 +100,7 @@ module_param(rtw_channel, int, 0644); > > > > module_param(rtw_wmm_enable, int, 0644); > > > > module_param(rtw_vrtl_carrier_sense, int, 0644); > > > > module_param(rtw_vcs_type, int, 0644); > > > > +module_param(rtw_led_enable, int, 0644); > > > > > > Ick, really? No, no nee module parameters, this is not the > > > 1990's. > > > > > > This should be done on a per-device basis, using the correct > > > apis. > > > > What API? > > Documentation/leds/index.rst should give you a good start :) Given how much work it'd be, I'll give it a miss and carry on using the out-of-tree driver. Thanks for the hint.
