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drm/hisilicon: Use the new api devm_drm_irq_install
Use devm_drm_irq_install to register interrupts so that drm_irq_uninstall is not called when hibmc is removed. Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/1606901212-8214-4-git-send-email-tiantao6@hisilicon.com
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d96bc380a5
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1 changed files with 1 additions and 4 deletions
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@ -247,9 +247,6 @@ static int hibmc_unload(struct drm_device *dev)
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drm_atomic_helper_shutdown(dev);
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drm_atomic_helper_shutdown(dev);
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if (dev->irq_enabled)
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drm_irq_uninstall(dev);
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pci_disable_msi(dev->pdev);
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pci_disable_msi(dev->pdev);
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hibmc_kms_fini(priv);
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hibmc_kms_fini(priv);
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hibmc_mm_fini(priv);
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hibmc_mm_fini(priv);
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@ -284,7 +281,7 @@ static int hibmc_load(struct drm_device *dev)
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if (ret) {
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if (ret) {
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drm_warn(dev, "enabling MSI failed: %d\n", ret);
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drm_warn(dev, "enabling MSI failed: %d\n", ret);
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} else {
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} else {
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ret = drm_irq_install(dev, dev->pdev->irq);
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ret = devm_drm_irq_install(dev, dev->pdev->irq);
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if (ret)
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if (ret)
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drm_warn(dev, "install irq failed: %d\n", ret);
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drm_warn(dev, "install irq failed: %d\n", ret);
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}
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}
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