Commit 7a8587e7 authored by Shirish Pargaonkar's avatar Shirish Pargaonkar Committed by Steve French
Browse files

cifs: No need to check crypto blockcipher allocation 



Missed one change as per earlier suggestion.

Signed-off-by: default avatarShirish Pargaonkar <shirishpargaonkar@gmail.com>
Reviewed-by: default avatarJeff Layton <jlayton@redhat.com>
Signed-off-by: default avatarSteve French <sfrench@us.ibm.com>
parent 31c2659d

fs/cifs/cifsencrypt.c

+3 −2
Original line number Diff line number Diff line
@@ -657,9 +657,10 @@ calc_seckey(struct cifsSesInfo *ses) 
	get_random_bytes(sec_key, CIFS_SESS_KEY_SIZE);



	tfm_arc4 = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);

	if (!tfm_arc4 || IS_ERR(tfm_arc4)) {

	if (IS_ERR(tfm_arc4)) {

		rc = PTR_ERR(tfm_arc4);

		cERROR(1, "could not allocate crypto API arc4\n");

		return PTR_ERR(tfm_arc4);

		return rc;

	}



	desc.tfm = tfm_arc4;