crypto: hisilicon - delete unused structure member variables

1. Remove unused member‘pending_reqs' in‘sec_qp_ctx' structure.
2. Remove unused member‘status'  in‘sec_dev' structure.
Signed-off-by: Longfang Liu <liulongfang@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/hisilicon/sec2/sec.h

@@ -109,7 +109,6 @@ struct sec_qp_ctx {
 	struct list_head backlog;
 	struct hisi_acc_sgl_pool *c_in_pool;
 	struct hisi_acc_sgl_pool *c_out_pool;
-	atomic_t pending_reqs;
 };
 
 enum sec_alg_type {
@@ -180,7 +179,6 @@ struct sec_dev {
 	struct sec_debug debug;
 	u32 ctx_q_num;
 	bool iommu_used;
-	unsigned long status;
 };
 
 void sec_destroy_qps(struct hisi_qp **qps, int qp_num);