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staging: rtl8188eu: remove return variable from rtw_init_bcmc_stainfo

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Remove variable res, that is used to store the return value, from
rtw_init_bcmc_stainfo. Instead return _FAIL or _SUCCESS directly
and remove the now unneeded exit label.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20191027130604.68379-3-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube 2019-10-27 14:06:03 +01:00 committed by Greg Kroah-Hartman
parent 6e845ddd8a
commit c534472f8b
1 changed files with 2 additions and 5 deletions
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7
drivers/staging/rtl8188eu/core/rtw_sta_mgt.c
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@ -451,24 +451,21 @@ struct sta_info *rtw_get_stainfo(struct sta_priv *pstapriv, u8 *hwaddr)
u32 rtw_init_bcmc_stainfo(struct adapter *padapter)
{
struct sta_info *psta;
u32 res = _SUCCESS;
u8 bc_addr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
struct sta_priv *pstapriv = &padapter->stapriv;
psta = rtw_alloc_stainfo(pstapriv, bc_addr);
if (!psta) {
res = _FAIL;
RT_TRACE(_module_rtl871x_sta_mgt_c_, _drv_err_,
("rtw_alloc_stainfo fail"));
goto exit;
return _FAIL;
}
/* default broadcast & multicast use macid 1 */
psta->mac_id = 1;
exit:
return res;
return _SUCCESS;
}
struct sta_info *rtw_get_bcmc_stainfo(struct adapter *padapter)