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Commit e58a244f authored by Takashi Iwai's avatar Takashi Iwai
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ALSA: rme96: Check the return value of pci_enable_device() in resume callback



Fixing warning message:
  sound/pci/rme96.c: In function ‘snd_rme96_resume’:
  sound/pci/rme96.c:2418:19: warning: ignoring return value of ‘pci_enable_device’, declared with attribute warn_unused_result [-Wunused-result]

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent cd217a63
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+5 −1
Original line number Diff line number Diff line
@@ -2415,7 +2415,11 @@ snd_rme96_resume(struct pci_dev *pci)
	struct rme96 *rme96 = card->private_data;

	pci_restore_state(pci);
	pci_enable_device(pci);
	if (pci_enable_device(pci) < 0) {
		printk(KERN_ERR "rme96: pci_enable_device failed, disabling device\n");
		snd_card_disconnect(card);
		return -EIO;
	}

	/* reset playback and record buffer pointers */
	writel(0, rme96->iobase + RME96_IO_SET_PLAY_POS