diff options
| author | Mitko Haralanov <mitko.haralanov@intel.com> | 2016-02-05 17:57:50 +0100 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-02-29 23:10:38 +0100 |
| commit | acac10fdd75a85b10a638381127f7bbed632580d (patch) | |
| tree | 577a9687df29f54766ed4254762bb22e763d2e8f /drivers | |
| parent | staging/hfi1: Add definitions needed for TID cache (diff) | |
| download | linux-acac10fdd75a85b10a638381127f7bbed632580d.tar.xz linux-acac10fdd75a85b10a638381127f7bbed632580d.zip | |
staging/hfi1: Remove un-needed variable
There is no need to use a separate variable for a
return value and a label when returning right away
would do just as well.
Signed-off-by: Mitko Haralanov <mitko.haralanov@intel.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/rdma/hfi1/file_ops.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/staging/rdma/hfi1/file_ops.c b/drivers/staging/rdma/hfi1/file_ops.c index c66693532be0..76fe60315bb4 100644 --- a/drivers/staging/rdma/hfi1/file_ops.c +++ b/drivers/staging/rdma/hfi1/file_ops.c @@ -1037,22 +1037,19 @@ static int allocate_ctxt(struct file *fp, struct hfi1_devdata *dd, static int init_subctxts(struct hfi1_ctxtdata *uctxt, const struct hfi1_user_info *uinfo) { - int ret = 0; unsigned num_subctxts; num_subctxts = uinfo->subctxt_cnt; - if (num_subctxts > HFI1_MAX_SHARED_CTXTS) { - ret = -EINVAL; - goto bail; - } + if (num_subctxts > HFI1_MAX_SHARED_CTXTS) + return -EINVAL; uctxt->subctxt_cnt = uinfo->subctxt_cnt; uctxt->subctxt_id = uinfo->subctxt_id; uctxt->active_slaves = 1; uctxt->redirect_seq_cnt = 1; set_bit(HFI1_CTXT_MASTER_UNINIT, &uctxt->event_flags); -bail: - return ret; + + return 0; } static int setup_subctxt(struct hfi1_ctxtdata *uctxt) |