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Commit 7d708e52 authored by Sudip Mukherjee's avatar Sudip Mukherjee Committed by Greg Kroah-Hartman
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staging: rtl8188eu: remove unneeded ret 



The variable ret was always 0. So remove the variable and always
return 0 from the function.

Signed-off-by: default avatarSudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9aa39bc4

drivers/staging/rtl8188eu/os_dep/usb_intf.c

+3 −6
Original line number Diff line number Diff line
@@ -230,11 +230,8 @@ static int rtw_suspend(struct usb_interface *pusb_intf, pm_message_t message) 
	struct net_device *pnetdev = padapter->pnetdev;

	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;

	struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;



	int ret = 0;

	u32 start_time = jiffies;





	pr_debug("==> %s (%s:%d)\n", __func__, current->comm, current->pid);



	if ((!padapter->bup) || (padapter->bDriverStopped) ||
@@ -287,10 +284,10 @@ static int rtw_suspend(struct usb_interface *pusb_intf, pm_message_t message) 
		rtw_indicate_disconnect(padapter);



exit:

	pr_debug("<===  %s return %d.............. in %dms\n", __func__

		, ret, rtw_get_passing_time_ms(start_time));

	pr_debug("<===  %s .............. in %dms\n", __func__,

		 rtw_get_passing_time_ms(start_time));



	return ret;

	return 0;

}



static int rtw_resume_process(struct adapter *padapter)