From: Martin Kaiser martin@kaiser.cx
[ Upstream commit 8f60cb9534e459d66f6888038951ffd74351ef25 ]
We don't have to check bSurpriseRemoved in the SwLedOn function.
SwLedOn calls rtw_read8 which in turn calls usb_read. This function checks bSurpriseRemoved for us.
Tested-by: Philipp Hortmann philipp.g.hortmann@gmail.com # Edimax N150 Signed-off-by: Martin Kaiser martin@kaiser.cx Link: https://lore.kernel.org/r/20220918175700.215170-6-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Stable-dep-of: 12c6223fc180 ("staging: r8188eu: fix led register settings") Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/staging/r8188eu/core/rtw_led.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/r8188eu/core/rtw_led.c b/drivers/staging/r8188eu/core/rtw_led.c index d5c6c5e29621..e889e7861706 100644 --- a/drivers/staging/r8188eu/core/rtw_led.c +++ b/drivers/staging/r8188eu/core/rtw_led.c @@ -37,7 +37,7 @@ static void SwLedOn(struct adapter *padapter, struct led_priv *pLed) u8 LedCfg; int res;
- if (padapter->bSurpriseRemoved || padapter->bDriverStopped) + if (padapter->bDriverStopped) return;
res = rtw_read8(padapter, REG_LEDCFG2, &LedCfg);