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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: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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1 changed files with 5 additions and 1 deletions
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@ -1602,7 +1602,10 @@ static int i810fb_resume(struct pci_dev *dev)
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acquire_console_sem();
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pci_set_power_state(dev, PCI_D0);
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pci_restore_state(dev);
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pci_enable_device(dev);
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if (pci_enable_device(dev))
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goto fail;
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pci_set_master(dev);
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agp_bind_memory(par->i810_gtt.i810_fb_memory,
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par->fb.offset);
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@ -1611,6 +1614,7 @@ static int i810fb_resume(struct pci_dev *dev)
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i810fb_set_par(info);
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fb_set_suspend (info, 0);
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info->fbops->fb_blank(VESA_NO_BLANKING, info);
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fail:
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release_console_sem();
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return 0;
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}
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