evie/android_kernel_oneplus_msm8998
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[PATCH] i810fb: Honor the return value of pci_enable_device

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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>
This commit is contained in:
Antonino A. Daplas 2006-10-03 01:14:54 -07:00 • committed by Linus Torvalds
parent 7b566b1f7b
commit 9237ed0fef
1 changed files with 5 additions and 1 deletions
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6
drivers/video/i810/i810_main.c
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@ -1602,7 +1602,10 @@ static int i810fb_resume(struct pci_dev *dev)
acquire_console_sem(); acquire_console_sem();
pci_set_power_state(dev, PCI_D0); pci_set_power_state(dev, PCI_D0);
pci_restore_state(dev); pci_restore_state(dev);
pci_enable_device(dev);
if (pci_enable_device(dev))
goto fail;
pci_set_master(dev); pci_set_master(dev);
agp_bind_memory(par->i810_gtt.i810_fb_memory, agp_bind_memory(par->i810_gtt.i810_fb_memory,
par->fb.offset); par->fb.offset);
@ -1611,6 +1614,7 @@ static int i810fb_resume(struct pci_dev *dev)
i810fb_set_par(info); i810fb_set_par(info);
fb_set_suspend (info, 0); fb_set_suspend (info, 0);
info->fbops->fb_blank(VESA_NO_BLANKING, info); info->fbops->fb_blank(VESA_NO_BLANKING, info);
fail:
release_console_sem(); release_console_sem();
return 0; return 0;
} }