diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2021-11-07 19:14:56 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2022-01-15 02:50:52 +0300 |
| commit | 10aa250b2f7d87d0921c5e991fd49e607050d486 (patch) | |
| tree | 87d6b1cc16c76e010a52f6360e14f97ecfd2b1dc /drivers/vdpa/alibaba/eni_vdpa.c | |
| parent | 60af39c1f4cc92cc2785ef745c0c97558134d539 (diff) | |
| download | linux-10aa250b2f7d87d0921c5e991fd49e607050d486.tar.xz | |
eni_vdpa: Simplify 'eni_vdpa_probe()'
When 'pcim_enable_device()' is used, some resources become automagically
managed.
There is no need to call 'pci_free_irq_vectors()' when the driver is
removed. The same will already be done by 'pcim_release()'.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/02045bdcbbb25f79bae4827f66029cfcddc90381.1636301587.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'drivers/vdpa/alibaba/eni_vdpa.c')
| -rw-r--r-- | drivers/vdpa/alibaba/eni_vdpa.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/vdpa/alibaba/eni_vdpa.c b/drivers/vdpa/alibaba/eni_vdpa.c index 3f788794571a..fe1b83b5f80d 100644 --- a/drivers/vdpa/alibaba/eni_vdpa.c +++ b/drivers/vdpa/alibaba/eni_vdpa.c @@ -450,11 +450,6 @@ static u16 eni_vdpa_get_num_queues(struct eni_vdpa *eni_vdpa) return num; } -static void eni_vdpa_free_irq_vectors(void *data) -{ - pci_free_irq_vectors(data); -} - static int eni_vdpa_probe(struct pci_dev *pdev, const struct pci_device_id *id) { struct device *dev = &pdev->dev; @@ -488,13 +483,6 @@ static int eni_vdpa_probe(struct pci_dev *pdev, const struct pci_device_id *id) eni_vdpa->vdpa.dma_dev = &pdev->dev; eni_vdpa->queues = eni_vdpa_get_num_queues(eni_vdpa); - ret = devm_add_action_or_reset(dev, eni_vdpa_free_irq_vectors, pdev); - if (ret) { - ENI_ERR(pdev, - "failed for adding devres for freeing irq vectors\n"); - goto err; - } - eni_vdpa->vring = devm_kcalloc(&pdev->dev, eni_vdpa->queues, sizeof(*eni_vdpa->vring), GFP_KERNEL); |