workqueue: deprecate system_nrt[_freezable]_wq

system_nrt[_freezable]_wq are now spurious.  Mark them deprecated and
convert all users to system[_freezable]_wq.

If you're cc'd and wondering what's going on: Now all workqueues are
non-reentrant, so there's no reason to use system_nrt[_freezable]_wq.
Please use system[_freezable]_wq instead.

This patch doesn't make any functional difference.

Signed-off-by: Tejun Heo <[email protected]>
Acked-By: Lai Jiangshan <[email protected]>

Cc: Jens Axboe <[email protected]>
Cc: David Airlie <[email protected]>
Cc: Jiri Kosina <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Rusty Russell <[email protected]>
Cc: "Paul E. McKenney" <[email protected]>
Cc: David Howells <[email protected]>
This commit is contained in:
Tejun Heo 2012-08-20 14:51:24 -07:00
commit 3b07e9ca26
10 changed files with 29 additions and 30 deletions

View file

@ -204,8 +204,8 @@ void mmc_host_clk_release(struct mmc_host *host)
host->clk_requests--;
if (mmc_host_may_gate_card(host->card) &&
!host->clk_requests)
queue_delayed_work(system_nrt_wq, &host->clk_gate_work,
msecs_to_jiffies(host->clkgate_delay));
schedule_delayed_work(&host->clk_gate_work,
msecs_to_jiffies(host->clkgate_delay));
spin_unlock_irqrestore(&host->clk_lock, flags);
}