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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>
This commit is contained in:
Mitko Haralanov 2016-02-05 11:57:50 -05:00 committed by Doug Ledford
parent a86cd357e5
commit acac10fdd7
1 changed files with 4 additions and 7 deletions
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11
drivers/staging/rdma/hfi1/file_ops.c
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@ -1037,22 +1037,19 @@ static int allocate_ctxt(struct file *fp, struct hfi1_devdata *dd,
static int init_subctxts(struct hfi1_ctxtdata *uctxt, static int init_subctxts(struct hfi1_ctxtdata *uctxt,
const struct hfi1_user_info *uinfo) const struct hfi1_user_info *uinfo)
{ {
int ret = 0;
unsigned num_subctxts; unsigned num_subctxts;
num_subctxts = uinfo->subctxt_cnt; num_subctxts = uinfo->subctxt_cnt;
if (num_subctxts > HFI1_MAX_SHARED_CTXTS) { if (num_subctxts > HFI1_MAX_SHARED_CTXTS)
ret = -EINVAL; return -EINVAL;
goto bail;
}
uctxt->subctxt_cnt = uinfo->subctxt_cnt; uctxt->subctxt_cnt = uinfo->subctxt_cnt;
uctxt->subctxt_id = uinfo->subctxt_id; uctxt->subctxt_id = uinfo->subctxt_id;
uctxt->active_slaves = 1; uctxt->active_slaves = 1;
uctxt->redirect_seq_cnt = 1; uctxt->redirect_seq_cnt = 1;
set_bit(HFI1_CTXT_MASTER_UNINIT, &uctxt->event_flags); set_bit(HFI1_CTXT_MASTER_UNINIT, &uctxt->event_flags);
bail:
return ret; return 0;
} }
static int setup_subctxt(struct hfi1_ctxtdata *uctxt) static int setup_subctxt(struct hfi1_ctxtdata *uctxt)