diff options
Diffstat (limited to 'drivers/staging/rdma/hfi1/chip.c')
| -rw-r--r-- | drivers/staging/rdma/hfi1/chip.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/staging/rdma/hfi1/chip.c b/drivers/staging/rdma/hfi1/chip.c index bbe5ad85cec0..46a1830b509b 100644 --- a/drivers/staging/rdma/hfi1/chip.c +++ b/drivers/staging/rdma/hfi1/chip.c @@ -1250,11 +1250,8 @@ CNTR_ELEM(#name, \ u64 read_csr(const struct hfi1_devdata *dd, u32 offset) { - u64 val; - if (dd->flags & HFI1_PRESENT) { - val = readq((void __iomem *)dd->kregbase + offset); - return val; + return readq((void __iomem *)dd->kregbase + offset); } return -1; } @@ -13537,7 +13534,6 @@ int hfi1_set_ctxt_jkey(struct hfi1_devdata *dd, unsigned ctxt, u16 jkey) write_kctxt_csr(dd, sctxt, SEND_CTXT_CHECK_JOB_KEY, reg); /* * Enable send-side J_KEY integrity check, unless this is A0 h/w - * (due to A0 erratum). */ if (!is_ax(dd)) { reg = read_kctxt_csr(dd, sctxt, SEND_CTXT_CHECK_ENABLE); |