Commit 44411e07 authored Dec 10, 2008 by Takashi Iwai

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

The return value of pci_enable_device() must be checked even in resume
callback:
sound/pci/ca0106/ca0106_main.c:1779: warning: ignoring return value of ‘pci_enable_device’, declared with attribute warn_unused_result

Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 5da95273

sound/pci/ca0106/ca0106_main.c

+6 −1

Original line number	Diff line number	Diff line
		@@ -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);