xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

workqueue: add to_delayed_work() helper function

Browse Source 
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>
This commit is contained in:
Jean Delvare
2009-04-02 16:56:54 -07:00
committed by Linus Torvalds
parent e4c2ff1cf2
commit bf6aede712
14 changed files with 24 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/dm9000.c
View File

@@ -559,7 +559,7 @@ static void dm9000_show_carrier(board_info_t *db,
static void
dm9000_poll_work(struct work_struct *w)
{
struct delayed_work *dw = container_of(w, struct delayed_work, work);
struct delayed_work *dw = to_delayed_work(w);
board_info_t *db = container_of(dw, board_info_t, phy_poll);
struct net_device *ndev = db->ndev;

2
drivers/net/mlx4/en_netdev.c
View File

@@ -505,7 +505,7 @@ out:
static void mlx4_en_do_get_stats(struct work_struct *work)
{
struct delayed_work *delay = container_of(work, struct delayed_work, work);
struct delayed_work *delay = to_delayed_work(work);
struct mlx4_en_priv *priv = container_of(delay, struct mlx4_en_priv,
stats_task);
struct mlx4_en_dev *mdev = priv->mdev;

2
drivers/net/mlx4/en_rx.c
View File

@@ -298,7 +298,7 @@ static void mlx4_en_free_rx_buf(struct mlx4_en_priv *priv,
void mlx4_en_rx_refill(struct work_struct *work)
{
struct delayed_work *delay = container_of(work, struct delayed_work, work);
struct delayed_work *delay = to_delayed_work(work);
struct mlx4_en_priv *priv = container_of(delay, struct mlx4_en_priv,
refill_task);
struct mlx4_en_dev *mdev = priv->mdev;

2
drivers/net/mlx4/sense.c
View File

@@ -103,7 +103,7 @@ void mlx4_do_sense_ports(struct mlx4_dev *dev,
static void mlx4_sense_port(struct work_struct *work)
{
struct delayed_work *delay = container_of(work, struct delayed_work, work);
struct delayed_work *delay = to_delayed_work(work);
struct mlx4_sense *sense = container_of(delay, struct mlx4_sense,
sense_poll);
struct mlx4_dev *dev = sense->dev;

3
drivers/net/phy/phy.c
View File

@@ -757,8 +757,7 @@ EXPORT_SYMBOL(phy_start);
*/
static void phy_state_machine(struct work_struct *work)
{
struct delayed_work *dwork =
container_of(work, struct delayed_work, work);
struct delayed_work *dwork = to_delayed_work(work);
struct phy_device *phydev =
container_of(dwork, struct phy_device, state_queue);
int needs_aneg = 0;