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| author | YueHaibing <yuehaibing@huawei.com> | 2020-02-27 07:42:09 +0100 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2020-03-02 16:10:38 +0100 |
| commit | 6be2067d1e31477354b08d1ac85ff9ec6dec898e (patch) | |
| tree | ba999909180976e99e8196d715c85c04fb699108 /drivers/infiniband/hw/bnxt_re | |
| parent | RDMA/bnxt_re: Use driver_unregister and unregistration API (diff) | |
| download | linux-6be2067d1e31477354b08d1ac85ff9ec6dec898e.tar.xz linux-6be2067d1e31477354b08d1ac85ff9ec6dec898e.zip | |
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 <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/bnxt_re')
| -rw-r--r-- | drivers/infiniband/hw/bnxt_re/qplib_res.c | 3 |
1 files changed, 1 insertions, 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 *)); |