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

["Antonino A. Daplas" <adaplas@gmail.com>]

Check the return value of pci_enable_device().

Signed-off-by: Antonino Daplas <adaplas@pol.net>
---

 drivers/video/nvidia/nvidia.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/drivers/video/nvidia/nvidia.c b/drivers/video/nvidia/nvidia.c
index f8cd4c5..731edf7 100644
--- a/drivers/video/nvidia/nvidia.c
+++ b/drivers/video/nvidia/nvidia.c
@@ -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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