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Subject[PATCH 4/6] Staging: rtl8188eu: core: Use list_entry instead of container_of
Date
For variables of the type struct list_head* use list_entry to access
current list element instead of using container_of. Done using the
following semantic patch by coccinelle.

@r@
struct list_head* l;
@@

-container_of
+list_entry
(l,...)

Signed-off-by: Srishti Sharma <srishtishar@gmail.com>
---
drivers/staging/rtl8188eu/core/rtw_ap.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/rtl8188eu/core/rtw_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c
index 32a4837..35c03d8 100644
--- a/drivers/staging/rtl8188eu/core/rtw_ap.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ap.c
@@ -293,7 +293,7 @@ void expire_timeout_chk(struct adapter *padapter)

/* check auth_queue */
while (phead != plist) {
- psta = container_of(plist, struct sta_info, auth_list);
+ psta = list_entry(plist, struct sta_info, auth_list);
plist = plist->next;

if (psta->expire_to > 0) {
@@ -327,7 +327,7 @@ void expire_timeout_chk(struct adapter *padapter)

/* check asoc_queue */
while (phead != plist) {
- psta = container_of(plist, struct sta_info, asoc_list);
+ psta = list_entry(plist, struct sta_info, asoc_list);
plist = plist->next;

if (chk_sta_is_alive(psta) || !psta->expire_to) {
@@ -1149,7 +1149,7 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr)
plist = phead->next;

while (phead != plist) {
- paclnode = container_of(plist, struct rtw_wlan_acl_node, list);
+ paclnode = list_entry(plist, struct rtw_wlan_acl_node, list);
plist = plist->next;

if (!memcmp(paclnode->addr, addr, ETH_ALEN)) {
@@ -1209,7 +1209,7 @@ int rtw_acl_remove_sta(struct adapter *padapter, u8 *addr)
plist = phead->next;

while (phead != plist) {
- paclnode = container_of(plist, struct rtw_wlan_acl_node, list);
+ paclnode = list_entry(plist, struct rtw_wlan_acl_node, list);
plist = plist->next;

if (!memcmp(paclnode->addr, addr, ETH_ALEN)) {
@@ -1456,7 +1456,7 @@ void associated_clients_update(struct adapter *padapter, u8 updated)

/* check asoc_queue */
while (phead != plist) {
- psta = container_of(plist, struct sta_info, asoc_list);
+ psta = list_entry(plist, struct sta_info, asoc_list);

plist = plist->next;

@@ -1728,7 +1728,7 @@ int rtw_sta_flush(struct adapter *padapter)

/* free sta asoc_queue */
while (phead != plist) {
- psta = container_of(plist, struct sta_info, asoc_list);
+ psta = list_entry(plist, struct sta_info, asoc_list);

plist = plist->next;

@@ -1856,7 +1856,7 @@ void stop_ap_mode(struct adapter *padapter)
phead = get_list_head(pacl_node_q);
plist = phead->next;
while (phead != plist) {
- paclnode = container_of(plist, struct rtw_wlan_acl_node, list);
+ paclnode = list_entry(plist, struct rtw_wlan_acl_node, list);
plist = plist->next;

if (paclnode->valid) {
--
2.7.4
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