ALSA: fm801: save context before suspend devices
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Mon, 21 Dec 2015 17:09:55 +0000 (19:09 +0200)
committerTakashi Iwai <tiwai@suse.de>
Mon, 21 Dec 2015 18:53:51 +0000 (19:53 +0100)
In symmetry we save context first before suspend and restore it last after
resume.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/fm801.c

index 9e87088..0b1ae6c 100644 (file)
@@ -1394,6 +1394,9 @@ static int snd_fm801_suspend(struct device *dev)
 
        snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
 
+       for (i = 0; i < ARRAY_SIZE(saved_regs); i++)
+               chip->saved_regs[i] = fm801_ioread16(chip, saved_regs[i]);
+
        if (chip->tea575x_tuner & TUNER_ONLY) {
                /* FIXME: tea575x suspend */
        } else {
@@ -1402,8 +1405,6 @@ static int snd_fm801_suspend(struct device *dev)
                snd_ac97_suspend(chip->ac97_sec);
        }
 
-       for (i = 0; i < ARRAY_SIZE(saved_regs); i++)
-               chip->saved_regs[i] = fm801_ioread16(chip, saved_regs[i]);
        return 0;
 }