Reduce indentation level in _rtw_free_sta_priv by returning early if
pstapriv is NULL. Also clears a line over 80 characters checkpatch
warning.
Signed-off-by: Michael Straube <straube.li...@gmail.com>
---
drivers/staging/rtl8188eu/core/rtw_sta_mgt.c | 43 ++++++++++----------
1 file changed, 21 insertions(+), 22 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c
b/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c
index 65a824b4dfe0..6c03068d7ed2 100644
--- a/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c
+++ b/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c
@@ -135,31 +135,30 @@ u32 _rtw_free_sta_priv(struct sta_priv *pstapriv)
struct recv_reorder_ctrl *preorder_ctrl;
int index;
- if (pstapriv) {
- /* delete all reordering_ctrl_timer */
- spin_lock_bh(&pstapriv->sta_hash_lock);
- for (index = 0; index < NUM_STA; index++) {
- phead = &pstapriv->sta_hash[index];
- plist = phead->next;
-
- while (phead != plist) {
- int i;
-
- psta = container_of(plist, struct sta_info,
- hash_list);
- plist = plist->next;
-
- for (i = 0; i < 16; i++) {
- preorder_ctrl =
&psta->recvreorder_ctrl[i];
-
del_timer_sync(&preorder_ctrl->reordering_ctrl_timer);
- }
+ if (!pstapriv)
+ return _SUCCESS;
+
+ /* delete all reordering_ctrl_timer */
+ spin_lock_bh(&pstapriv->sta_hash_lock);
+ for (index = 0; index < NUM_STA; index++) {
+ phead = &pstapriv->sta_hash[index];
+ plist = phead->next;
+
+ while (phead != plist) {
+ int i;
+
+ psta = container_of(plist, struct sta_info, hash_list);
+ plist = plist->next;
+
+ for (i = 0; i < 16; i++) {
+ preorder_ctrl = &psta->recvreorder_ctrl[i];
+
del_timer_sync(&preorder_ctrl->reordering_ctrl_timer);
}
}
- spin_unlock_bh(&pstapriv->sta_hash_lock);
- /*===============================*/
-
- vfree(pstapriv->pallocated_stainfo_buf);
}
+ spin_unlock_bh(&pstapriv->sta_hash_lock);
+
+ vfree(pstapriv->pallocated_stainfo_buf);
return _SUCCESS;
}
--
2.23.0
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