Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto fix from Herbert Xu:
 "This fixes a crash on resume in the ccree driver"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  crypto: ccree - fix resume race condition on init

1 files changed, 6 insertions, 7 deletions

diff --git a/drivers/crypto/ccree/cc_pm.c b/drivers/crypto/ccree/cc_pm.c
index d990f472e89f..6ff7e75ad90e 100644
--- a/drivers/crypto/ccree/cc_pm.c
+++ b/drivers/crypto/ccree/cc_pm.c
@@ -100,20 +100,19 @@ int cc_pm_put_suspend(struct device *dev)
 
 int cc_pm_init(struct cc_drvdata *drvdata)
 {
-	int rc = 0;
 	struct device *dev = drvdata_to_dev(drvdata);
 
 	/* must be before the enabling to avoid resdundent suspending */
 	pm_runtime_set_autosuspend_delay(dev, CC_SUSPEND_TIMEOUT);
 	pm_runtime_use_autosuspend(dev);
 	/* activate the PM module */
-	rc = pm_runtime_set_active(dev);
-	if (rc)
-		return rc;
-	/* enable the PM module*/
-	pm_runtime_enable(dev);
+	return pm_runtime_set_active(dev);
+}
 
-	return rc;
+/* enable the PM module*/
+void cc_pm_go(struct cc_drvdata *drvdata)
+{
+	pm_runtime_enable(drvdata_to_dev(drvdata));
 }
 
 void cc_pm_fini(struct cc_drvdata *drvdata)