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staging: rtl8188eu: remove unneeded ret

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

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2015-07-16 16:58:12 +05:30 committed by Greg Kroah-Hartman
parent 9aa39bc4d3
commit 7d708e52c2
1 changed files with 3 additions and 6 deletions
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9
drivers/staging/rtl8188eu/os_dep/usb_intf.c
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@ -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)