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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2015-12-21 19:09:55 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-12-21 19:53:51 +0100 |
| commit | 37ba8fca7e42b6e689689217b9739e3a9a3c35e6 (patch) | |
| tree | 7b287bb067997aedb05ced652ad4cc9796b80fbf /sound/pci | |
| parent | 14da04b5ff8e1e70b53f9f927e915e32a56651e1 (diff) | |
| download | lwn-37ba8fca7e42b6e689689217b9739e3a9a3c35e6.tar.gz lwn-37ba8fca7e42b6e689689217b9739e3a9a3c35e6.zip | |
ALSA: fm801: save context before suspend devices
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>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/fm801.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c index 9e870884c02c..0b1ae6c684c1 100644 --- a/sound/pci/fm801.c +++ b/sound/pci/fm801.c @@ -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; } |