Messages in this thread Patch in this message | | | From | Tian Tao <> | Subject | [PATCH v2] drm/hisilicon: Add the shutdown for hibmc_pci_driver | Date | Thu, 16 Apr 2020 09:02:54 +0800 |
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add the shutdown function to release the resource.
v2: Remove the unnecessary unmap function.
Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> --- drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c index a6fd0c2..0250a10 100644 --- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c +++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c @@ -337,7 +337,7 @@ static int hibmc_pci_probe(struct pci_dev *pdev, dev->pdev = pdev; pci_set_drvdata(pdev, dev); - ret = pci_enable_device(pdev); + ret = pcim_enable_device(pdev); if (ret) { DRM_ERROR("failed to enable pci device: %d\n", ret); goto err_free; @@ -376,6 +376,11 @@ static void hibmc_pci_remove(struct pci_dev *pdev) drm_dev_put(dev); } +static void hibmc_pci_shutdown(struct pci_dev *pdev) +{ + hibmc_pci_remove(pdev); +} + static struct pci_device_id hibmc_pci_table[] = { { PCI_VDEVICE(HUAWEI, 0x1711) }, {0,} @@ -386,6 +391,7 @@ static struct pci_driver hibmc_pci_driver = { .id_table = hibmc_pci_table, .probe = hibmc_pci_probe, .remove = hibmc_pci_remove, + .shutdown = hibmc_pci_shutdown, .driver.pm = &hibmc_pm_ops, }; -- 2.7.4
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