Commit da1e7168 authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Herbert Xu
Browse files

crypto: omap-aes - Drop if with an always false condition 



The remove callback is only called after probe completed successfully.
In this case platform_set_drvdata() was called with a non-NULL argument
and so dd is never NULL.

This is a preparation for making platform remove callbacks return void.

While touching this driver remove a stray empty line.

Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 515f4fc6

drivers/crypto/omap-aes.c

+0 −4
Original line number Diff line number Diff line
@@ -1261,9 +1261,6 @@ static int omap_aes_remove(struct platform_device *pdev) 
	struct aead_alg *aalg;

	int i, j;



	if (!dd)

		return -ENODEV;



	spin_lock_bh(&list_lock);

	list_del(&dd->list);

	spin_unlock_bh(&list_lock);
@@ -1279,7 +1276,6 @@ static int omap_aes_remove(struct platform_device *pdev) 
		aalg = &dd->pdata->aead_algs_info->algs_list[i];

		crypto_unregister_aead(aalg);

		dd->pdata->aead_algs_info->registered--;



	}



	crypto_engine_exit(dd->engine);