ALSA: ca0106 - Check return value of pci_enable_device() in resume

[safe/jmp/linux-2.6] / sound / pci / ca0106 / ca0106_main.c

diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c
index cea8a7c..c13aa41 100644 (file)
--- a/sound/pci/ca0106/ca0106_main.c
+++ b/sound/pci/ca0106/ca0106_main.c
@@ -1776,7 +1776,12 @@ static int snd_ca0106_resume(struct pci_dev *pci)
 
        pci_set_power_state(pci, PCI_D0);
        pci_restore_state(pci);
-       pci_enable_device(pci);
+
+       if (pci_enable_device(pci) < 0) {
+               snd_card_disconnect(card);
+               return -EIO;
+       }
+
        pci_set_master(pci);
 
        ca0106_init_chip(chip);