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nvidiafb: Honor the return value of pci_enable_device

PATCH In review Antonino A. Daplas 1 participant 1 message Aug 10, 2006 Framebuffer layer

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Antonino A. Daplas

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PATCH 7/8 nvidiafb: Honor the return value of pci_enable_device

Check the return value of pci_enable_device().

Signed-off-by Antonino Daplas <[email protected]>

---

 drivers/video/nvidia/nvidia.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
drivers/video/nvidia/nvidia.c +5 -1
index f8cd4c5..731edf7 100644
@@ -984,7 +984,10 @@ static int nvidiafb_resume(struct pci_de
 
 	if (par->pm_state != PM_EVENT_FREEZE) {
 		pci_restore_state(dev);
-		pci_enable_device(dev);
+
+		if (pci_enable_device(dev))
+			goto fail;
+
 		pci_set_master(dev);
 	}
 

@@ -993,6 +996,7 @@ static int nvidiafb_resume(struct pci_de
 	fb_set_suspend (info, 0);
 	nvidiafb_blank(FB_BLANK_UNBLANK, info);
 
+fail:
 	release_console_sem();
 	return 0;
 }

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