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staging: r8188eu: remove initializer from ret in rtw_pwr_wakeup
Remove the success initializer from the ret variable in rtw_pwr_wakeup, as we set it later anyway in the success path, and also set on failure. This makes the function appear cleaner and more consistent. Suggested-by: Dan Carpenter <dan.carpenter@oracle.com> Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> Signed-off-by: Phillip Potter <phil@philpotter.co.uk> Link: https://lore.kernel.org/r/20220728231150.972-2-phil@philpotter.co.uk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -381,7 +381,7 @@ int rtw_pwr_wakeup(struct adapter *padapter)
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struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
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unsigned long timeout = jiffies + msecs_to_jiffies(3000);
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unsigned long deny_time;
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int ret = 0;
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int ret;
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while (pwrpriv->ps_processing && time_before(jiffies, timeout))
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msleep(10);
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