From 6be2067d1e31477354b08d1ac85ff9ec6dec898e Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Thu, 27 Feb 2020 06:42:09 +0000 Subject: [PATCH] RDMA/bnxt_re: Remove set but not used variable 'pg_size' Fixes gcc '-Wunused-but-set-variable' warning: drivers/infiniband/hw/bnxt_re/qplib_res.c: In function '__alloc_pbl': drivers/infiniband/hw/bnxt_re/qplib_res.c:109:13: warning: variable 'pg_size' set but not used [-Wunused-but-set-variable] commit 0c4dcd602817 ("RDMA/bnxt_re: Refactor hardware queue memory allocation") involved this, but not used, so remove it. Link: https://lore.kernel.org/r/20200227064209.87893-1-yuehaibing@huawei.com Reported-by: Hulk Robot Signed-off-by: YueHaibing Signed-off-by: Jason Gunthorpe --- drivers/infiniband/hw/bnxt_re/qplib_res.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/infiniband/hw/bnxt_re/qplib_res.c b/drivers/infiniband/hw/bnxt_re/qplib_res.c index fc5909c7f2e0..cab1adf1fed9 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_res.c +++ b/drivers/infiniband/hw/bnxt_re/qplib_res.c @@ -106,13 +106,12 @@ static int __alloc_pbl(struct bnxt_qplib_res *res, struct pci_dev *pdev = res->pdev; struct scatterlist *sghead; bool is_umem = false; - u32 pages, pg_size; + u32 pages; int i; if (sginfo->nopte) return 0; pages = sginfo->npages; - pg_size = sginfo->pgsize; sghead = sginfo->sghead; /* page ptr arrays */ pbl->pg_arr = vmalloc(pages * sizeof(void *)); -- 2.17.1