[PATCH 57/59] drm/ast: Use managed pci functions

[Daniel Vetter]

On Thu, Jun 11, 2020 at 02:04:03PM +0200, Thomas Zimmermann wrote:
> Hi
> 
> Am 15.04.20 um 09:40 schrieb Daniel Vetter:
> > Allows us to remove a bit of cleanup code.
> > 
> > Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
> > Cc: Dave Airlie <airlied at redhat.com>
> > Cc: Thomas Zimmermann <tzimmermann at suse.de>
> > Cc: Gerd Hoffmann <kraxel at redhat.com>
> > Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
> > Cc: Emil Velikov <emil.velikov at collabora.com>
> > Cc: "Noralf Trønnes" <noralf at tronnes.org>
> > Cc: Sam Ravnborg <sam at ravnborg.org>
> > Cc: "Christian König" <christian.koenig at amd.com>
> > Cc: "Y.C. Chen" <yc_chen at aspeedtech.com>
> 
> Reviewed-by: Thomas Zimmermann <tzimmermann at suse.de>
> 
> Thanks for answering my questions. Sorry for never getting back to it.

Nw, patch applied now, thanks for your review.
-Daniel

> 
> Best regards
> Thomas
> 
> > ---
> >  drivers/gpu/drm/ast/ast_drv.c  | 10 +++-------
> >  drivers/gpu/drm/ast/ast_main.c |  3 ---
> >  2 files changed, 3 insertions(+), 10 deletions(-)
> > 
> > diff --git a/drivers/gpu/drm/ast/ast_drv.c b/drivers/gpu/drm/ast/ast_drv.c
> > index b7ba22dddcad..48a9cc4e080a 100644
> > --- a/drivers/gpu/drm/ast/ast_drv.c
> > +++ b/drivers/gpu/drm/ast/ast_drv.c
> > @@ -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 @@ static int ast_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
> >  	ast_driver_unload(dev);
> >  err_drm_dev_put:
> >  	drm_dev_put(dev);
> > -err_pci_disable_device:
> > -	pci_disable_device(pdev);
> >  	return ret;
> >  
> >  }
> > diff --git a/drivers/gpu/drm/ast/ast_main.c b/drivers/gpu/drm/ast/ast_main.c
> > index e5398e3dabe7..1b35728ad871 100644
> > --- a/drivers/gpu/drm/ast/ast_main.c
> > +++ b/drivers/gpu/drm/ast/ast_main.c
> > @@ -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);
> >  }
> > 
> 
> -- 
> Thomas Zimmermann
> Graphics Driver Developer
> SUSE Software Solutions Germany GmbH
> Maxfeldstr. 5, 90409 Nürnberg, Germany
> (HRB 36809, AG Nürnberg)
> Geschäftsführer: Felix Imendörffer
> 




-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch