crypto: marvell/octeontx - remove redundant initialization of variable c_size

Variable c_size is being initialized with a value that is never read, it
is being re-assigned with a different value later on. The initialization
is redundant and can be removed.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/marvell/octeontx/otx_cptvf_main.c

@@ -204,7 +204,6 @@ static int alloc_command_queues(struct otx_cptvf *cptvf,
 
 	/* per queue initialization */
 	for (i = 0; i < cptvf->num_queues; i++) {
-		c_size = 0;
 		rem_q_size = q_size;
 		first = NULL;
 		last = NULL;