diff options
Diffstat (limited to 'drivers/staging/rtl8712/rtl871x_pwrctrl.c')
| -rw-r--r-- | drivers/staging/rtl8712/rtl871x_pwrctrl.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/rtl8712/rtl871x_pwrctrl.c b/drivers/staging/rtl8712/rtl871x_pwrctrl.c index 51dcf5555b62..ed2844d2b02a 100644 --- a/drivers/staging/rtl8712/rtl871x_pwrctrl.c +++ b/drivers/staging/rtl8712/rtl871x_pwrctrl.c @@ -156,11 +156,9 @@ static void rpwm_workitem_callback(struct work_struct *work) struct pwrctrl_priv, rpwm_workitem); struct _adapter *padapter = container_of(pwrpriv, struct _adapter, pwrctrlpriv); - u8 cpwm = pwrpriv->cpwm; - if (pwrpriv->cpwm != pwrpriv->rpwm) { _enter_pwrlock(&pwrpriv->lock); - cpwm = r8712_read8(padapter, SDIO_HCPWM); + r8712_read8(padapter, SDIO_HCPWM); pwrpriv->rpwm_retry = 1; r8712_set_rpwm(padapter, pwrpriv->rpwm); up(&pwrpriv->lock); |