diff options
author | Jean Delvare <khali@linux-fr.org> | 2009-04-02 16:56:54 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-02 19:04:50 -0700 |
commit | bf6aede712334d7338d5c47a5ee5ba3883c82a61 (patch) | |
tree | 153483c5ef1de41f8dd3d233ba46117d0676c303 /drivers/staging | |
parent | e4c2ff1cf2d7fc65d0fc6f88bc98338e0212ad52 (diff) | |
download | op-kernel-dev-bf6aede712334d7338d5c47a5ee5ba3883c82a61.zip op-kernel-dev-bf6aede712334d7338d5c47a5ee5ba3883c82a61.tar.gz |
workqueue: add to_delayed_work() helper function
It is a fairly common operation to have a pointer to a work and to need a
pointer to the delayed work it is contained in. In particular, all
delayed works which want to rearm themselves will have to do that. So it
would seem fair to offer a helper function for this operation.
[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Greg KH <greg@kroah.com>
Cc: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/staging')
-rw-r--r-- | drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c | 8 | ||||
-rw-r--r-- | drivers/staging/rtl8187se/r8180_core.c | 8 |
2 files changed, 8 insertions, 8 deletions
diff --git a/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c index e5752f6..80f9cc7 100644 --- a/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c +++ b/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c @@ -719,7 +719,7 @@ void ieee80211_softmac_scan(struct ieee80211_device *ieee) #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)) void ieee80211_softmac_scan_wq(struct work_struct *work) { - struct delayed_work *dwork = container_of(work, struct delayed_work, work); + struct delayed_work *dwork = to_delayed_work(work); struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, softmac_scan_wq); #else void ieee80211_softmac_scan_wq(struct ieee80211_device *ieee) @@ -777,7 +777,7 @@ out: #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)) void ieee80211_softmac_scan_wq(struct work_struct *work) { - struct delayed_work *dwork = container_of(work, struct delayed_work, work); + struct delayed_work *dwork = to_delayed_work(work); struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, softmac_scan_wq); #else void ieee80211_softmac_scan_wq(struct ieee80211_device *ieee) @@ -2980,7 +2980,7 @@ void ieee80211_start_monitor_mode(struct ieee80211_device *ieee) #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)) void ieee80211_start_ibss_wq(struct work_struct *work) { - struct delayed_work *dwork = container_of(work, struct delayed_work, work); + struct delayed_work *dwork = to_delayed_work(work); struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, start_ibss_wq); #else void ieee80211_start_ibss_wq(struct ieee80211_device *ieee) @@ -3162,7 +3162,7 @@ void ieee80211_disassociate(struct ieee80211_device *ieee) #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)) void ieee80211_associate_retry_wq(struct work_struct *work) { - struct delayed_work *dwork = container_of(work, struct delayed_work, work); + struct delayed_work *dwork = to_delayed_work(work); struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, associate_retry_wq); #else void ieee80211_associate_retry_wq(struct ieee80211_device *ieee) diff --git a/drivers/staging/rtl8187se/r8180_core.c b/drivers/staging/rtl8187se/r8180_core.c index 66de5cc..ff1f23f 100644 --- a/drivers/staging/rtl8187se/r8180_core.c +++ b/drivers/staging/rtl8187se/r8180_core.c @@ -5438,7 +5438,7 @@ void rtl8180_hw_wakeup_wq (struct work_struct *work) // struct r8180_priv *priv = container_of(work, struct r8180_priv, watch_dog_wq); // struct ieee80211_device * ieee = (struct ieee80211_device*) // container_of(work, struct ieee80211_device, watch_dog_wq); - struct delayed_work *dwork = container_of(work,struct delayed_work,work); + struct delayed_work *dwork = to_delayed_work(work); struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_wakeup_wq); struct net_device *dev = ieee->dev; #else @@ -5459,7 +5459,7 @@ void rtl8180_hw_sleep_wq (struct work_struct *work) // struct r8180_priv *priv = container_of(work, struct r8180_priv, watch_dog_wq); // struct ieee80211_device * ieee = (struct ieee80211_device*) // container_of(work, struct ieee80211_device, watch_dog_wq); - struct delayed_work *dwork = container_of(work,struct delayed_work,work); + struct delayed_work *dwork = to_delayed_work(work); struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_sleep_wq); struct net_device *dev = ieee->dev; #else @@ -6407,7 +6407,7 @@ priv->txnpring)/8); void rtl8180_tx_irq_wq(struct work_struct *work) { //struct r8180_priv *priv = container_of(work, struct r8180_priv, reset_wq); - struct delayed_work *dwork = container_of(work,struct delayed_work,work); + struct delayed_work *dwork = to_delayed_work(work); struct ieee80211_device * ieee = (struct ieee80211_device*) container_of(dwork, struct ieee80211_device, watch_dog_wq); struct net_device *dev = ieee->dev; @@ -6691,7 +6691,7 @@ lizhaoming--------------------------- RF power on/power off ----------------- #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)) void GPIOChangeRFWorkItemCallBack(struct work_struct *work) { - //struct delayed_work *dwork = container_of(work, struct delayed_work, work); + //struct delayed_work *dwork = to_delayed_work(work); struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, GPIOChangeRFWorkItem.work); struct net_device *dev = ieee->dev; struct r8180_priv *priv = ieee80211_priv(dev); |