Use to_delayed_work() instead of open-coding it.

Signed-off-by: Geliang Tang <geliangt...@163.com>
---
 drivers/net/wireless/ti/wlcore/main.c | 10 +++++-----
 drivers/net/wireless/ti/wlcore/ps.c   |  2 +-
 drivers/net/wireless/ti/wlcore/scan.c |  2 +-
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/net/wireless/ti/wlcore/main.c 
b/drivers/net/wireless/ti/wlcore/main.c
index ec7f6af..5c12caa 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -244,7 +244,7 @@ static void wl12xx_tx_watchdog_work(struct work_struct 
*work)
        struct delayed_work *dwork;
        struct wl1271 *wl;
 
-       dwork = container_of(work, struct delayed_work, work);
+       dwork = to_delayed_work(work);
        wl = container_of(dwork, struct wl1271, tx_watchdog_work);
 
        mutex_lock(&wl->mutex);
@@ -2085,7 +2085,7 @@ static void wlcore_channel_switch_work(struct work_struct 
*work)
        struct wl12xx_vif *wlvif;
        int ret;
 
-       dwork = container_of(work, struct delayed_work, work);
+       dwork = to_delayed_work(work);
        wlvif = container_of(dwork, struct wl12xx_vif, channel_switch_work);
        wl = wlvif->wl;
 
@@ -2121,7 +2121,7 @@ static void wlcore_connection_loss_work(struct 
work_struct *work)
        struct ieee80211_vif *vif;
        struct wl12xx_vif *wlvif;
 
-       dwork = container_of(work, struct delayed_work, work);
+       dwork = to_delayed_work(work);
        wlvif = container_of(dwork, struct wl12xx_vif, connection_loss_work);
        wl = wlvif->wl;
 
@@ -2150,7 +2150,7 @@ static void wlcore_pending_auth_complete_work(struct 
work_struct *work)
        unsigned long time_spare;
        int ret;
 
-       dwork = container_of(work, struct delayed_work, work);
+       dwork = to_delayed_work(work);
        wlvif = container_of(dwork, struct wl12xx_vif,
                             pending_auth_complete_work);
        wl = wlvif->wl;
@@ -5660,7 +5660,7 @@ static void wlcore_roc_complete_work(struct work_struct 
*work)
        struct wl1271 *wl;
        int ret;
 
-       dwork = container_of(work, struct delayed_work, work);
+       dwork = to_delayed_work(work);
        wl = container_of(dwork, struct wl1271, roc_complete_work);
 
        ret = wlcore_roc_completed(wl);
diff --git a/drivers/net/wireless/ti/wlcore/ps.c 
b/drivers/net/wireless/ti/wlcore/ps.c
index 4cd316e..d4420da 100644
--- a/drivers/net/wireless/ti/wlcore/ps.c
+++ b/drivers/net/wireless/ti/wlcore/ps.c
@@ -38,7 +38,7 @@ void wl1271_elp_work(struct work_struct *work)
        struct wl12xx_vif *wlvif;
        int ret;
 
-       dwork = container_of(work, struct delayed_work, work);
+       dwork = to_delayed_work(work);
        wl = container_of(dwork, struct wl1271, elp_work);
 
        wl1271_debug(DEBUG_PSM, "elp work");
diff --git a/drivers/net/wireless/ti/wlcore/scan.c 
b/drivers/net/wireless/ti/wlcore/scan.c
index 1e3d51c..a384f3f 100644
--- a/drivers/net/wireless/ti/wlcore/scan.c
+++ b/drivers/net/wireless/ti/wlcore/scan.c
@@ -38,7 +38,7 @@ void wl1271_scan_complete_work(struct work_struct *work)
        struct wl12xx_vif *wlvif;
        int ret;
 
-       dwork = container_of(work, struct delayed_work, work);
+       dwork = to_delayed_work(work);
        wl = container_of(dwork, struct wl1271, scan_complete_work);
 
        wl1271_debug(DEBUG_SCAN, "Scanning complete");
-- 
2.5.0


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