RDMA/bnxt_re: Cleanup bnxt_re_process_raw_qp_pkt_rx() function

 - Remove unnecessary memset by initializing the variables
   during declaration itself.
 - Arranged variable declarartion in RCT order.

Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Link: https://lore.kernel.org/r/1691052326-32143-5-git-send-email-selvin.xavier@broadcom.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>

diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index c46fd2a..1ce3922 100644 (file)
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -3333,26 +3333,21 @@ static int bnxt_re_process_raw_qp_pkt_rx(struct bnxt_re_qp *gsi_qp,
        struct bnxt_re_dev *rdev = gsi_qp->rdev;
        struct bnxt_re_sqp_entries *sqp_entry = NULL;
        struct bnxt_re_qp *gsi_sqp = rdev->gsi_ctx.gsi_sqp;
+       dma_addr_t shrq_hdr_buf_map;
+       struct ib_sge s_sge[2] = {};
+       struct ib_sge r_sge[2] = {};
        struct bnxt_re_ah *gsi_sah;
+       struct ib_recv_wr rwr = {};
+       dma_addr_t rq_hdr_buf_map;
+       struct ib_ud_wr udwr = {};
        struct ib_send_wr *swr;
-       struct ib_ud_wr udwr;
-       struct ib_recv_wr rwr;
+       u32 skip_bytes = 0;
        int pkt_type = 0;
-       u32 tbl_idx;
        void *rq_hdr_buf;
-       dma_addr_t rq_hdr_buf_map;
-       dma_addr_t shrq_hdr_buf_map;
        u32 offset = 0;
-       u32 skip_bytes = 0;
-       struct ib_sge s_sge[2];
-       struct ib_sge r_sge[2];
+       u32 tbl_idx;
        int rc;
 
-       memset(&udwr, 0, sizeof(udwr));
-       memset(&rwr, 0, sizeof(rwr));
-       memset(&s_sge, 0, sizeof(s_sge));
-       memset(&r_sge, 0, sizeof(r_sge));
-
        swr = &udwr.wr;
        tbl_idx = cqe->wr_id;