diff options
| author | Brett Creeley <brett.creeley@amd.com> | 2024-02-02 22:59:08 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-02-06 15:26:54 +0300 |
| commit | 02daffa903e60a864b43a17f7074bb3f7b7baac7 (patch) | |
| tree | 481fcf2be07e2e3907231aef2c196635917967f2 /drivers/net/ethernet/amd/pds_core/core.c | |
| parent | 240fd405528bbf7fafa0559202ca7aa524c9cd96 (diff) | |
| download | linux-02daffa903e60a864b43a17f7074bb3f7b7baac7.tar.xz | |
pds_core: Don't assign interrupt index/bound_intr to notifyq
The notifyq rides on the adminq's interrupt, so there's
no need to setup and/or access the notifyq's interrupt
index or bound_intr. The driver sets the bound_intr
using qcq->intx = -1 for the notifyq, but luckily
nothing accesses that field for notifyq. Instead of
expecting that remains the case, just clean up
the notifyq's interrupt index and bound_intr fields.
Signed-off-by: Brett Creeley <brett.creeley@amd.com>
Reviewed-by: Shannon Nelson <shannon.nelson@amd.com>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/ethernet/amd/pds_core/core.c')
| -rw-r--r-- | drivers/net/ethernet/amd/pds_core/core.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/ethernet/amd/pds_core/core.c b/drivers/net/ethernet/amd/pds_core/core.c index 7658a7286767..41507ade3570 100644 --- a/drivers/net/ethernet/amd/pds_core/core.c +++ b/drivers/net/ethernet/amd/pds_core/core.c @@ -129,6 +129,7 @@ static int pdsc_qcq_intr_alloc(struct pdsc *pdsc, struct pdsc_qcq *qcq) if (index < 0) return index; qcq->intx = index; + qcq->cq.bound_intr = &pdsc->intr_info[index]; return 0; } @@ -222,7 +223,6 @@ int pdsc_qcq_alloc(struct pdsc *pdsc, unsigned int type, unsigned int index, goto err_out_free_irq; } - qcq->cq.bound_intr = &pdsc->intr_info[qcq->intx]; qcq->cq.num_descs = num_descs; qcq->cq.desc_size = cq_desc_size; qcq->cq.tail_idx = 0; @@ -430,9 +430,6 @@ int pdsc_setup(struct pdsc *pdsc, bool init) if (err) goto err_out_teardown; - /* NotifyQ rides on the AdminQ interrupt */ - pdsc->notifyqcq.intx = pdsc->adminqcq.intx; - /* Set up the Core with the AdminQ and NotifyQ info */ err = pdsc_core_init(pdsc); if (err) |