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ALSA: fm801: Initialize chip after IRQ handler is registered

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commit 610e1ae9b5 upstream.

The commit b56fa687e0 ("ALSA: fm801: detect FM-only card earlier")
rearranged initialization calls, i.e. it makes snd_fm801_chip_init() to
be called before we register interrupt handler and set PCI bus
mastering.

Somehow it prevents FM801-AU to work properly. Thus, partially revert
initialization order changed by commit mentioned above.

Fixes: b56fa687e0 ("ALSA: fm801: detect FM-only card earlier")
Reported-by: Émeric MASCHINO <emeric.maschino@gmail.com>
Tested-by: Émeric MASCHINO <emeric.maschino@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Andy Shevchenko
2017-07-16 21:40:03 +03:00
committed by Greg Kroah-Hartman
parent 3a79e1c8e7
commit 3d955095c5
1 changed files with 2 additions and 2 deletions
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4
sound/pci/fm801.c
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@@ -1235,8 +1235,6 @@ static int snd_fm801_create(struct snd_card *card,
}
}
snd_fm801_chip_init(chip);
if ((chip->tea575x_tuner & TUNER_ONLY) == 0) {
if (devm_request_irq(&pci->dev, pci->irq, snd_fm801_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
@@ -1248,6 +1246,8 @@ static int snd_fm801_create(struct snd_card *card,
pci_set_master(pci);
}
snd_fm801_chip_init(chip);
if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
snd_fm801_free(chip);
return err;