commit f4e523f2ad179f6bf5691ddc3cd2893856fafc66
author Tejun Heo <tj@kernel.org> Tue Oct 19 20:50:23 2010 +0800
committer Herbert Xu <herbert@gondor.apana.org.au> Tue Oct 19 20:50:23 2010 +0800
tree 25fc398303effaca04e9045a9ffb6f9171b6b45d
parent a752447af5b61f19e9c50322d9b07cea9a086084

crypto: hifn_795x - use cancel_delayed_work_sync()

Make hifn_795x::hifn_remove() call cancel_delayed_work_sync() instead
of calling cancel_delayed_work() followed by flush_scheduled_work().

This is to prepare for the deprecation and removal of
flush_scheduled_work().

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/hifn_795x.c

diff --git a/drivers/crypto/hifn_795x.c b/drivers/crypto/hifn_795x.c
index e449ac5..0eac3da 100644
--- a/drivers/crypto/hifn_795x.c
+++ b/drivers/crypto/hifn_795x.c
@@ -2700,8 +2700,7 @@
 	dev = pci_get_drvdata(pdev);
 
 	if (dev) {
-		cancel_delayed_work(&dev->work);
-		flush_scheduled_work();
+		cancel_delayed_work_sync(&dev->work);
 
 		hifn_unregister_rng(dev);
 		hifn_unregister_alg(dev);