crypto: sahara - remove unnecessary NULL assignments

Remove unnecessary 'dev_ptr' NULL assignments in sahara_remove() and
sahara_probe().

Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index cd14514a43bb967efed6f6278b78e0e24b7f994b..fdae8c7e7c78967832ad5a839fcd42154bf20bc6 100644 (file)
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -1440,7 +1440,6 @@ static int sahara_probe(struct platform_device *pdev)
 
 err_algs:
        kthread_stop(dev->kthread);
-       dev_ptr = NULL;
 
        return err;
 }
@@ -1452,8 +1451,6 @@ static void sahara_remove(struct platform_device *pdev)
        kthread_stop(dev->kthread);
 
        sahara_unregister_algs(dev);
-
-       dev_ptr = NULL;
 }
 
 static struct platform_driver sahara_driver = {