From: Tatyana Nikolova Date: Wed, 7 Jul 2021 21:14:55 +0000 (-0700) Subject: RDMA/irdma: Fix unused variable total_size warning X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6407c69dc51fbd7cf7b6760cd8aefb105d96ff5b;p=linux.git RDMA/irdma: Fix unused variable total_size warning Fix the following unused variable warning: drivers/infiniband/hw/irdma/uk.c:934:6: warning: variable 'total_size' set but not used [-Wunused-but-set-variable] Link: https://lore.kernel.org/r/20210707211455.2076-1-tatyana.e.nikolova@intel.com Link: https://lkml.org/lkml/2021/7/1/726 Reported-by: kernel test robot Fixes: 551c46edc769 ("RDMA/irdma: Add user/kernel shared libraries") Signed-off-by: Mustafa Ismail Signed-off-by: Tatyana Nikolova Reviewed-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe --- diff --git a/drivers/infiniband/hw/irdma/uk.c b/drivers/infiniband/hw/irdma/uk.c index a6d52c20091c1..5fb92de1f015a 100644 --- a/drivers/infiniband/hw/irdma/uk.c +++ b/drivers/infiniband/hw/irdma/uk.c @@ -931,7 +931,7 @@ enum irdma_status_code irdma_uk_mw_bind(struct irdma_qp_uk *qp, enum irdma_status_code irdma_uk_post_receive(struct irdma_qp_uk *qp, struct irdma_post_rq_info *info) { - u32 total_size = 0, wqe_idx, i, byte_off; + u32 wqe_idx, i, byte_off; u32 addl_frag_cnt; __le64 *wqe; u64 hdr; @@ -939,9 +939,6 @@ enum irdma_status_code irdma_uk_post_receive(struct irdma_qp_uk *qp, if (qp->max_rq_frag_cnt < info->num_sges) return IRDMA_ERR_INVALID_FRAG_COUNT; - for (i = 0; i < info->num_sges; i++) - total_size += info->sg_list[i].len; - wqe = irdma_qp_get_next_recv_wqe(qp, &wqe_idx); if (!wqe) return IRDMA_ERR_QP_TOOMANY_WRS_POSTED;