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Commit 452fa86e authored by Bhaktipriya Shridhar's avatar Bhaktipriya Shridhar Committed by Kalle Valo
Browse files

libertas_tf: Remove create_workqueue 



alloc_workqueue replaces deprecated create_workqueue().

A dedicated workqueue has been used since the workitem (viz
&priv->cmd_work per priv, which maps to lbtf_cmd_work) is involved in
actual command processing and may be used on a memory reclaim path.
The workitems require forward progress under memory pressure and hence,
WQ_MEM_RECLAIM has been set. Since there are only a fixed number of work
items, explicit concurrency limit is unnecessary here.

Signed-off-by: default avatarBhaktipriya Shridhar <bhaktipriya96@gmail.com>
Acked-by: default avatarTejun Heo <tj@kernel.org>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent f568adac

drivers/net/wireless/marvell/libertas_tf/main.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -735,7 +735,7 @@ EXPORT_SYMBOL_GPL(lbtf_bcn_sent); 
static int __init lbtf_init_module(void)

static int __init lbtf_init_module(void)

{

{

	lbtf_deb_enter(LBTF_DEB_MAIN);

	lbtf_deb_enter(LBTF_DEB_MAIN);

	lbtf_wq = create_workqueue("libertastf");

	lbtf_wq = alloc_workqueue("libertastf", WQ_MEM_RECLAIM, 0);

	if (lbtf_wq == NULL) {

	if (lbtf_wq == NULL) {

		printk(KERN_ERR "libertastf: couldn't create workqueue\n");

		printk(KERN_ERR "libertastf: couldn't create workqueue\n");

		return -ENOMEM;

		return -ENOMEM;