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| author | Michael J. Ruhl <michael.j.ruhl@intel.com> | 2017-07-24 17:45:55 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-07-31 22:17:55 +0300 |
| commit | e6f7622df177d594f11d93343c3dda7637c761e0 (patch) | |
| tree | c95e9c99c6e30e383d71a45f8addb510e2254ad2 /drivers/infiniband/hw/hfi1/user_sdma.h | |
| parent | 91d970abe8d756843eaac57da903bf27f834b091 (diff) | |
| download | linux-e6f7622df177d594f11d93343c3dda7637c761e0.tar.xz | |
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 'drivers/infiniband/hw/hfi1/user_sdma.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/user_sdma.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hfi1/user_sdma.h b/drivers/infiniband/hw/hfi1/user_sdma.h index 161fdfddbb30..73c2455189d3 100644 --- a/drivers/infiniband/hw/hfi1/user_sdma.h +++ b/drivers/infiniband/hw/hfi1/user_sdma.h @@ -56,7 +56,7 @@ extern uint extended_psn; struct hfi1_user_sdma_pkt_q { - unsigned ctxt; + u16 ctxt; u16 subctxt; u16 n_max_reqs; atomic_t n_reqs; |