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| author |   Michael J. Ruhl <michael.j.ruhl@intel.com> | 2017-07-24 07:45:55 -0700 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-07-31 15:17:55 -0400 |
| commit | e6f7622df177d594f11d93343c3dda7637c761e0 (patch) | |
| tree | c95e9c99c6e30e383d71a45f8addb510e2254ad2 /drivers/infiniband/hw/hfi1/file_ops.c | |
| parent | IB/hfi1: Remove unused user context data members (diff) | |
| download | linux-dev-e6f7622df177d594f11d93343c3dda7637c761e0.tar.xz linux-dev-e6f7622df177d594f11d93343c3dda7637c761e0.zip | |
IB/hfi1: Size rcd array index correctly and consistently
The array index for the rcd array is sized several different ways
throughout the code.
Use the user interface size (u16) as the standard size and update the
necessary code to reflect this.
u16 is large enough for the largest amount of supported contexts.
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/file_ops.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/hfi1/file_ops.c b/drivers/infiniband/hw/hfi1/file_ops.c index e10f526d2dc1..c8f34bc6b620 100644 --- a/drivers/infiniband/hw/hfi1/file_ops.c +++ b/drivers/infiniband/hw/hfi1/file_ops.c @@ -927,7 +927,7 @@ static int assign_ctxt(struct hfi1_filedata *fd, struct hfi1_user_info *uinfo) static int find_sub_ctxt(struct hfi1_filedata *fd, const struct hfi1_user_info *uinfo) { - int i; + u16 i; struct hfi1_devdata *dd = fd->dd; u16 subctxt; @@ -978,7 +978,7 @@ static int allocate_ctxt(struct hfi1_filedata *fd, struct hfi1_devdata *dd, struct hfi1_user_info *uinfo) { struct hfi1_ctxtdata *uctxt; - unsigned int ctxt; + u16 ctxt; int ret, numa; if (dd->flags & HFI1_FROZEN) { @@ -1429,7 +1429,7 @@ int hfi1_set_uevent_bits(struct hfi1_pportdata *ppd, const int evtbit) { struct hfi1_ctxtdata *uctxt; struct hfi1_devdata *dd = ppd->dd; - unsigned ctxt; + u16 ctxt; int ret = 0; unsigned long flags; |