From: Markus Elfring <elfr...@users.sourceforge.net> Date: Wed, 28 Sep 2016 16:44:32 +0200
Three local variables will be set to an appropriate pointer a bit later. Thus omit the explicit initialisation which became unnecessary with a previous update step. Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net> --- drivers/md/dm-crypt.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c index 53a9155..d27716e 100644 --- a/drivers/md/dm-crypt.c +++ b/drivers/md/dm-crypt.c @@ -361,9 +361,9 @@ static void crypt_iv_essiv_dtr(struct crypt_config *cc) static int crypt_iv_essiv_ctr(struct crypt_config *cc, struct dm_target *ti, const char *opts) { - struct crypto_cipher *essiv_tfm = NULL; - struct crypto_ahash *hash_tfm = NULL; - u8 *salt = NULL; + struct crypto_cipher *essiv_tfm; + struct crypto_ahash *hash_tfm; + u8 *salt; int err; if (!opts) { -- 2.10.0 -- dm-devel mailing list dm-devel@redhat.com https://www.redhat.com/mailman/listinfo/dm-devel