diff options
| author | Tejun Heo <tj@kernel.org> | 2012-08-22 16:28:46 -0700 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-09-25 00:17:24 +0200 |
| commit | 58637c9b65300cbdf9fb7c037978daadd136be86 (patch) | |
| tree | 90f55e897d87036ea04097defe85dc43f1047ac6 /drivers/nfc | |
| parent | 474fee3db16c63bc440bfb93b57f72ecfc4246f0 (diff) | |
| download | linux-stable-58637c9b65300cbdf9fb7c037978daadd136be86.tar.gz linux-stable-58637c9b65300cbdf9fb7c037978daadd136be86.tar.bz2 linux-stable-58637c9b65300cbdf9fb7c037978daadd136be86.zip | |
NFC: Don't use WQ_MEM_RECLAIM for pn533
NFC driver doesn't sit in memory reclaim path and has no reason to use
WQ_MEM_RECLAIM. Drop WQ_MEM_RECLAIM from pn533->wq and use
alloc_ordered_workqueue() instead of WQ_UNBOUND w/ max_active == 1.
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/nfc')
| -rw-r--r-- | drivers/nfc/pn533.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/nfc/pn533.c b/drivers/nfc/pn533.c index 7ceea111439b..d123444404c8 100644 --- a/drivers/nfc/pn533.c +++ b/drivers/nfc/pn533.c @@ -2394,9 +2394,7 @@ static int pn533_probe(struct usb_interface *interface, INIT_WORK(&dev->mi_work, pn533_wq_mi_recv); INIT_WORK(&dev->tg_work, pn533_wq_tg_get_data); INIT_WORK(&dev->poll_work, pn533_wq_poll); - dev->wq = alloc_workqueue("pn533", - WQ_NON_REENTRANT | WQ_UNBOUND | WQ_MEM_RECLAIM, - 1); + dev->wq = alloc_ordered_workqueue("pn533", 0); if (dev->wq == NULL) goto error; |