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Commit 9237ed0f authored by Antonino A. Daplas's avatar Antonino A. Daplas Committed by Linus Torvalds
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[PATCH] i810fb: Honor the return value of pci_enable_device 



Check the return value of pci_enable_device().

Signed-off-by: default avatarAntonino Daplas <adaplas@pol.net>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 7b566b1f

drivers/video/i810/i810_main.c

+5 −1
Original line number Diff line number Diff line
@@ -1602,7 +1602,10 @@ static int i810fb_resume(struct pci_dev *dev) 
	acquire_console_sem();

	pci_set_power_state(dev, PCI_D0);

	pci_restore_state(dev);

	pci_enable_device(dev);



	if (pci_enable_device(dev))

		goto fail;



	pci_set_master(dev);

	agp_bind_memory(par->i810_gtt.i810_fb_memory,

			par->fb.offset);
@@ -1611,6 +1614,7 @@ static int i810fb_resume(struct pci_dev *dev) 
	i810fb_set_par(info);

	fb_set_suspend (info, 0);

	info->fbops->fb_blank(VESA_NO_BLANKING, info);

fail:

	release_console_sem();

	return 0;

}