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staging: rtl8188eu: remove exit label from rtw_alloc_stainfo

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Remove exit label from rtw_alloc_stainfo and simply return NULL
instead of goto exit.

Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20191027130604.68379-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube 2019-10-27 14:06:01 +01:00 committed by Greg Kroah-Hartman
parent cce430450e
commit 0c9f72227c
1 changed files with 2 additions and 4 deletions
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6
drivers/staging/rtl8188eu/core/rtw_sta_mgt.c
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@ -181,7 +181,7 @@ struct sta_info *rtw_alloc_stainfo(struct sta_priv *pstapriv, u8 *hwaddr)
struct sta_info, list);
if (!psta) {
spin_unlock_bh(&pfree_sta_queue->lock);
goto exit;
return NULL;
}
list_del_init(&psta->list);
@ -194,8 +194,7 @@ struct sta_info *rtw_alloc_stainfo(struct sta_priv *pstapriv, u8 *hwaddr)
if (index >= NUM_STA) {
RT_TRACE(_module_rtl871x_sta_mgt_c_, _drv_err_,
("ERROR => %s: index >= NUM_STA", __func__));
psta = NULL;
goto exit;
return NULL;
}
phash_list = &pstapriv->sta_hash[index];
@ -246,7 +245,6 @@ struct sta_info *rtw_alloc_stainfo(struct sta_priv *pstapriv, u8 *hwaddr)
/* init for the sequence number of received management frame */
psta->RxMgmtFrameSeqNum = 0xffff;
exit:
return psta;
}