crypto: caam - remove unreachable code in report_ccb_status()

ERRID is a 4-bit field.
Since err_id values are in [0..15] and err_id_list array size is 16,
the condition "err_id < ARRAY_SIZE(err_id_list)" is always true.
Signed-off-by: NHoria Geantă <horia.geanta@nxp.com>
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/caam/error.c

@@ -146,10 +146,9 @@ static void report_ccb_status(struct device *jrdev, const u32 status,
 	    strlen(rng_err_id_list[err_id])) {
 		/* RNG-only error */
 		err_str = rng_err_id_list[err_id];
-	} else if (err_id < ARRAY_SIZE(err_id_list))
+	} else {
 		err_str = err_id_list[err_id];
-	else
-		snprintf(err_err_code, sizeof(err_err_code), "%02x", err_id);
+	}
 
 	/*
 	 * CCB ICV check failures are part of normal operation life;