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drm/ast: Use managed pci functions

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Allows us to remove a bit of cleanup code.

Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Dave Airlie <airlied@redhat.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Emil Velikov <emil.velikov@collabora.com>
Cc: "Noralf Trønnes" <noralf@tronnes.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: "Y.C. Chen" <yc_chen@aspeedtech.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200415074034.175360-58-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2020-04-15 09:40:32 +02:00
parent 21d456a210
commit 7cbb93d898
2 changed files with 3 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/gpu/drm/ast/ast_drv.c
View File

@ -91,15 +91,13 @@ static int ast_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
ast_kick_out_firmware_fb(pdev);
ret = pci_enable_device(pdev);
ret = pcim_enable_device(pdev);
if (ret)
return ret;
dev = drm_dev_alloc(&driver, &pdev->dev);
if (IS_ERR(dev)) {
ret = PTR_ERR(dev);
goto err_pci_disable_device;
}
if (IS_ERR(dev))
return PTR_ERR(dev);
dev->pdev = pdev;
pci_set_drvdata(pdev, dev);
@ -120,8 +118,6 @@ err_ast_driver_unload:
ast_driver_unload(dev);
err_drm_dev_put:
drm_dev_put(dev);
err_pci_disable_device:
pci_disable_device(pdev);
return ret;
}

3
drivers/gpu/drm/ast/ast_main.c
View File

@ -531,8 +531,5 @@ void ast_driver_unload(struct drm_device *dev)
drm_mode_config_cleanup(dev);
ast_mm_fini(ast);
if (ast->ioregs != ast->regs + AST_IO_MM_OFFSET)
pci_iounmap(dev->pdev, ast->ioregs);
pci_iounmap(dev->pdev, ast->regs);
kfree(ast);
}