diff options
| author | Ajit Khaparde <ajit.khaparde@broadcom.com> | 2022-09-07 13:22:42 -0700 |
|---|---|---|
| committer | Ajit Khaparde <ajit.khaparde@broadcom.com> | 2023-02-01 19:02:14 -0800 |
| commit | 3b65e9456c29217429158203bfdce4361f45e0be (patch) | |
| tree | 8b46c6753a09e70dc5abd84ef6753eefe4203379 /drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c | |
| parent | 63669ab384eadebefd1e2a60a15a5431ee874fab (diff) | |
bnxt_en: Use auxiliary bus calls over proprietary calls
Wherever possible use the function ops provided by auxiliary bus
instead of using proprietary ops.
Defined bnxt_re_suspend and bnxt_re_resume calls which can be
invoked by the bnxt_en driver instead of the ULP stop/start calls.
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com>
Reviewed-by: Selvin Xavier <selvin.xavier@broadcom.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c | 40 |
1 files changed, 26 insertions, 14 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c index 218c56554b91..72815f3b1bd2 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c @@ -271,26 +271,31 @@ static void bnxt_ulp_put(struct bnxt_ulp *ulp) void bnxt_ulp_stop(struct bnxt *bp) { + struct bnxt_aux_priv *aux_priv = bp->aux_priv; struct bnxt_en_dev *edev = bp->edev; - struct bnxt_ulp_ops *ops; - struct bnxt_ulp *ulp; if (!edev) return; edev->flags |= BNXT_EN_FLAG_ULP_STOPPED; - ulp = edev->ulp_tbl; - ops = rtnl_dereference(ulp->ulp_ops); - if (!ops || !ops->ulp_stop) - return; - ops->ulp_stop(ulp->handle); + if (aux_priv) { + struct auxiliary_device *adev; + + adev = &aux_priv->aux_dev; + if (adev->dev.driver) { + struct auxiliary_driver *adrv; + pm_message_t pm = {}; + + adrv = to_auxiliary_drv(adev->dev.driver); + adrv->suspend(adev, pm); + } + } } void bnxt_ulp_start(struct bnxt *bp, int err) { + struct bnxt_aux_priv *aux_priv = bp->aux_priv; struct bnxt_en_dev *edev = bp->edev; - struct bnxt_ulp_ops *ops; - struct bnxt_ulp *ulp; if (!edev) return; @@ -300,11 +305,18 @@ void bnxt_ulp_start(struct bnxt *bp, int err) if (err) return; - ulp = edev->ulp_tbl; - ops = rtnl_dereference(ulp->ulp_ops); - if (!ops || !ops->ulp_start) - return; - ops->ulp_start(ulp->handle); + if (aux_priv) { + struct auxiliary_device *adev; + + adev = &aux_priv->aux_dev; + if (adev->dev.driver) { + struct auxiliary_driver *adrv; + + adrv = to_auxiliary_drv(adev->dev.driver); + adrv->resume(adev); + } + } + } void bnxt_ulp_sriov_cfg(struct bnxt *bp, int num_vfs) |